On the inviscid limit of the Navier-Stokes equations
|
|
- Gregory Floyd
- 6 years ago
- Views:
Transcription
1 On the inviscid limit of the Navier-Stokes equations Peter Constantin, Igor Kukavica, and Vlad Vicol ABSTRACT. We consider the convergence in the L norm, uniformly in time, of the Navier-Stokes equations with Dirichlet boundary conditions to the Euler equations with slip boundary conditions. We prove that if the Oleinik conditions of no back-flow in the trace of the Euler flow, and of a lower bound for the Navier-Stokes vorticity is assumed in a Kato-like boundary layer, then the inviscid limit holds. March 3, Introduction We consider the two-dimensional Navier-Stokes equation (1.1 for the velocity field u = (u 1, u and pressure scalar p, and the two-dimensional Euler equation (1. for the velocity field ū = (ū 1, ū and scalar pressure p t u ν u + u u + p = (1.1 t ū + ū ū + p = (1. in the half plane = {x = (x 1, x R : x > } with Dirichlet and slip boundary conditions u = (1.3 ū = (1.4 on the Navier-Stokes and Euler solutions respectively. The choice of domain being the half-plane is made here for simplicity of the presentation. Indeed, as discussed in Section 4 below, the results in this paper also hold if the equations are posed in a bounded domain Ω with smooth boundary. The initial conditions for the Euler and Navier-Stokes equations are taken to be the same, u = ū. We shall also denote the Navier-Stokes vorticity as and by ω = 1 u u 1, U = ū 1 the trace of the tangential component of the Euler flow. Before we describe the results, we comment on scaling. We choose units of length and units of time associated to this Euler trace so that in the new variables the Euler solution ū becomes O(1. The integral scale L is given by L = U L t and the time scale T is chosen to be T = L U 1 L. Using t,x L U x L t,x L and T we non-dimensionalize the Euler and Navier-Stokes equations, but for notational convenience we still refer to the resulting Reynolds number Re = L T 1 ν 1 as ν 1. For the remainder of the paper the this rescaling is implicitly used, and all quantities involved are dimensionless. Mathematics Subject Classification. 35Q35, 35Q3, 76D9. Key words and phrases. Inviscid limit, Navier-Stokes equations, Euler equations, Boundary layer. 1
2 PETER CONSTANTIN, IGOR KUKAVICA, AND VLAD VICOL Since U in general, there is a mismatch between the Navier-Stokes and Euler boundary conditions leading to the phenomenon of boundary layer separation. Establishing whether u ū L (,T ;L ( (1.5 holds in the inviscid limit ν is an outstanding physically important problem in fluid dynamics. ere T > is a fixed ν-independent time. There is a vast literature on the subject of inviscid limits. We refer the reader for instance to [CW95, CW96] for the case of vortex patches, and to [Kat84, TW97, Mas98, SC98b, OS99, Wan1, Kel7, Mas7, Kel8, LFMNL8, MT8, Kel9, Mae13, Mae14, GGN14] and references therein, for inviscid limit results in the case of Dirichlet boundary conditions. Going back at least to the work of Prandtl [Pra4], based on matched asymptotic expansions, one may formally argue that as ν we have u(x 1, x, t ū(x 1, x, t1 {x > ν} + u P (x 1, x / ν, t1 {x < ν} + O( ν (1.6 where u P is the solution of the Prandtl boundary layer equations. We refer the reader to [Ole66, EE97, OS99, SC98a, CS, E, CLS1, 3, Gre, XZ4, GSS9, GVD1, GN1, GVN1, MW1a, AWXY1, KV13, GVM13, KMVW14] for results regarding the Prandtl boundary layer equations. The Prandtl solution is believed to describe the creation and the evolution of vorticity in a boundary layer of thickness ν, which makes the problem of establishing the inviscid limit (1.5 intimately related to the question of well-posedness for the Prandtl equations. We emphasize however that up to our knowledge there is currently no abstract result which states that if the Prandtl equations are well-posed, then the inviscid limit of Navier-Stokes to Euler holds in L (, T ; L. This is the main motivation for our paper. So far the well-posedness of the Prandtl equation has been established in the following settings: (a There is no back-flow in the initial velocity field, i.e., U >, and the initial vorticity is bounded from below by a strictly positive constant ω σ >. This result goes back to Oleinik [Ole66], and we refer to [MW1a] for an elegant Sobolev energy-based proof. (b The initial velocity is real-analytic with respect to both the normal and tangential variables [SC98a]. (c The initial velocity is real-analytic with respect to only the tangential variable [CLS1, KV13]. (d The initial vorticity has a single curve of non-degenerate critical points, and it lies in the Gevreyclass 7/4 with respect to the tangential variable [GVM13]. (e The initial data is of finite Sobolev smoothness, the vorticity is positive on an open strip (x, y I [,, is negative for (x, y I C [,, and the vorticity is real-analytic with respect to the x-variable on I [, [KMVW14]. owever, among the above five settings where the Prandtl equations are known to be locally wellposed, the inviscid limit is known to hold only in the real-analytic setting (b. This result was established by Sammartino and Caflisch in [SC98b]; see also [Mae14] for a more recent result on vanishing viscosity limit in the analytic setting. In particular, up to our knowledge it is not known whether the inviscid limit (1.5 holds in the Oleinik setting (a, where the solutions have a finite degree of smoothness. In this paper we prove that the combination of the Oleinik-type condition of no back-flow in the trace of the Euler flow and of a lower bound for the Navier-Stokes vorticity in a boundary layer, imply that the inviscid limit holds. A direct connection between the inviscid limit and the one sided-conditions U and ω is provided by the following observation. TEOREM 1.1. Fix T > and s >, and consider classical solutions u, ū L (, T ; s of (1.1 respectively (1. with respective boundary conditions (1.3 and (1.4. Assume that the trace of the Euler tangential velocity obeys U(x 1, t, and that for all ν > sufficiently small the trace of the Navier-Stokes vorticity obeys ω, for all x 1 R and t [, T ]. Then holds as ν. u ū L (,T ;L ( (1.7
3 ON TE INVISCID LIMIT OF TE NSE 3 REMARK 1.. If follows from the proof of the theorem that instead of assuming ω, we may assume the much weaker condition ω = u 1 M ν(t (1.8 ν for some positive function M ν which obeys T M ν(tdt as ν, and obtain that (1.7 holds [Kel14]. Our main result of this paper, Theorem 1.3 below, shows that if in a boundary layer almost as thin as ν the vorticity is not too negative, then the inviscid limit holds. The size of this boundary layer is related to the results of Kato [Kat84], which were later extended by Temam and Wang [TW97]. Note however that our conditions are one-sided, which is in the spirit of Oleinik s assumptions. TEOREM 1.3. Fix T >, s >, and consider classical solutions u, ū L (, T ; s of (1.1 and (1. respectively with respective boundary conditions (1.3 and (1.4. Let τ(t = min{t, 1} and let M ν be a positive function which obeys T M ν (tdt as ν. (1.9 Define the boundary layer Γ ν by { Γ ν (t = (x 1, x : < x ντ(t ( } C log C M ν (tτ(t (1.1 where C = C( ū L (,T ; s > is a sufficiently large fixed positive constant. Assume that there is no back-flow in the trace of the Euler tangential velocity, i.e., U(x 1, t (1.11 for all x 1 R and t [, T ], and that for all ν sufficiently small the very negative part of the Navier- Stokes vorticity obeys ( ν (r 1/r ω(x 1, x, t + M ν(t τ(t 1/r M ν (t (1.1 ν L r (Γ ν(t for some 1 r and all t [, T ], where f = min{f, }. Then the inviscid limit (1.5 holds, with the rate of convergence T u ū L (,T ;L (νt = O + M ν (tdt as ν. Note that the above result may be viewed as a one-sided Kato criterion. REMARK 1.4. Since on we have that 1 u =, the condition (1.1 on ω can be replaced by the same condition with ω replaced by u 1. EXAMPLE 1.5. The shear flow solution (e tν yy v(y,, with v( =, and v (y for y 1 obeys the conditions of Theorem 1.3. REMARK 1.6. The condition U can be ensured for an O(1 amount of time if the initial data obeys e.g. U σ >. owever it is not clear that if assuming the initial vorticity obeys ω σ > implies that (1.1 holds for an O(1 time. REMARK 1.7. We note that Theorem 1.3 also holds in the case of a a bounded domain Ω with smooth boundary, cf. Theorem 4.1 below. The only difference between the inviscid limit on and that on Ω is that for the later case we need to choose a compactly supported boundary layer corrector. This is achieved using the argument of [TW97]. We refer to Section 4 below for details. The paper is organized as follows. In Section we give the proof of Theorem 1.1, while in Section 3 we give the proof of Theorem 1.3. Lastly, in Section 4 we give the main ideas for the proof of Theorem 4.1, our main result in the case of a smooth bounded domain.
4 4 PETER CONSTANTIN, IGOR KUKAVICA, AND VLAD VICOL. Proof of Theorem 1.1 Let v = u ū, and q = p p be the velocity and the pressure differences respectively. Then v = (v 1, v and q obey the equation with the boundary conditions and the initial condition t v ν u + v ū + u v + q = v 1 = U, v =. v t= =. The energy identity for the velocity difference then reads dt v L + ν u L = ν u ū v ū v Using the conditions of the theorem and the given boundary conditions, we get ν u ū = ν u ū + ν u 1 ū 1 = ν u ū ν ω Udx ν u ū We thus obtain ν u L + ν 4 ū L. dt v L ν 4 ū L + ū L v L Cν + C v L where C is a constant that is allowed to depend on T and ū L (,T ; s. Recalling that v( =, we obtain from the Grönwall Lemma v(t L Cνt + Cνe Ct Cνt which completes the proof. Note that the rate of convergence is O(ν as ν. In order to see that Remark 1. holds, note that under the condition (1.8 on the boundary vorticity, one may estimate ν ωudx M ν (t Udx CM ν (t where in the last inequality we have used a trace inequality. Note moreover that the that the new rate of convergence is O(ν + T M ν(tdt. 3. Proof of Theorem 1.3 In the spirit of [Kat84], the proof is based on constructing a suitable boundary layer corrector ϕ to account for the mismatch between the Euler and Navier-Stokes boundary conditions. Note however that the Kato s corrector ϕ = (ϕ 1, ϕ is not suitable here due to the change of sign of ϕ 1.
5 ON TE INVISCID LIMIT OF TE NSE 5 The boundary layer corrector. We fix ψ : [, [, to be a C function approximating χ [1,], supported in [1/, 4], which is non-negative and has mass ψ(zdz = 1. Recall that τ(t = min{t, 1}. For α (, 1], to be chosen later, we introduce ϕ(x 1, x, t = (ϕ 1 (x 1, x, t, ϕ (x 1, x, t where and ( ϕ 1 (x 1, x, t = U(x 1, t e x/ατ(t ατ(tψ(x (( x ϕ (x 1, x, t = ατ(t 1 U(x 1, t 1 ψ(ydy ϕ(x 1, x, = ϕ (x 1, x =. e x /ατ(t (3.1 (3. Observe that we have ϕ 1 as x exponentially, and In particular, note that ϕ 1 (x 1,, t = U(x 1, t ϕ (x 1,, t =. Equally importantly, the corrector is divergence free ū + ϕ = on. ϕ = which allows us not to deal with the pressure when performing energy estimates. Throughout the proof, we shall also use the bounds and for any 1 p, with ϕ 1 L p C(ατ 1/p + Cατ C(ατ 1/p 1 ϕ 1 L p C(ατ 1/p ϕ 1 L p C(ατ 1/p 1 ϕ L p Cατ(1 + (ατ 1/p Cατ 1 ϕ L p Cατ(1 + (ατ 1/p Cατ since ατ α 1. ere and throughout the proof, the constant C is allowed to depend on various norms of U and ū (which we do not keep track of, but not on norms of u. Energy equation. As before, define the velocity and pressure differences by Subtracting (1. from (1.1 we arrive at v = u ū q = p p. t (v ϕ ν u + v ū + u v + q + t ϕ =. (3.3
6 6 PETER CONSTANTIN, IGOR KUKAVICA, AND VLAD VICOL Since v ϕ = u ū ϕ = on, we may multiply (3.3 by v ϕ and integrate by parts to obtain dt v ϕ L + ν u L = ν u ϕ u ϕu ( + ν u ū (v ϕ ū(v ϕ = I 1 + I + R ϕ ū(v ϕ + u ϕū t ϕ(v ϕ where we used v ū(v ϕ = (v ϕ ū(v ϕ ϕ ū(v ϕ and u v(v ϕ = u ϕ(v ϕ = u ϕ(u ū. The terms I 1 and I give the main contributions, while the R term is in some sense a remainder term. The assumptions on the sign of U and on the very negative part of ω come into play when bounding I 1. Estimate for I 1. We decompose I 1 as I 1 = ν u ϕ = ν u 1 ϕ 1 + (i,j (1, ν i u j i ϕ j = I 11 + I 1. In order to estimate I 1, we consider the three possible combinations of (i, j (1,. We have ν 1 u 1 1 ϕ 1 ν 4 1u 1 L + ν 1 ϕ 1 L ν 4 1u 1 L + Cν(ατ ν 1 u 1 ϕ ν 4 1u L + ν 1 ϕ L ν 4 1u L + Cν(ατ ν u ϕ ν 4 u L + ν ϕ L ν 4 u L + Cν(ατ for some sufficiently large C, which shows that (3.4 I 1 ν 4 u L + Cν(ατ. (3.5 The main contribution to I 1 comes from the term I 11, which we bound next. Let β be the thickness of the boundary layer where the assumption on the very negative part of ω = 1 u u 1 is imposed. That is, for some β (α, 1/4] and M >, to be specified below, we use the bound ω(x 1, x, t M ν + ω(x 1, x, t, (x 1, x Γ β = R (, β, t [, T ], (3.6 where we have denoted ω(x 1, x, t = min {ω(x 1, x, t + Mν },. Next, we decompose I 11 = ν u 1 ϕ 1 = ν ω ϕ 1 ν Γ β = I I 11 + I 113. Γ C β ω ϕ 1 + ν 1 u ϕ 1 The assumptions (1.11 and (3.6 are only be used to estimate I 111. By construction of the corrector in (3.1 (3., we have the explicit formula ϕ 1 (x 1, x, t = 1 ατ U(x 1, te x /ατ ατu(x 1, tψ (x (3.7
7 ON TE INVISCID LIMIT OF TE NSE 7 for all (x 1, x and t [, T ]. In view of the no-back flow condition U of (1.11 and the bound (3.6 on ω in Γ β, for any r [1, ] we have the estimate I 111 = ν ω(x 1, x, tu(x 1, te x/ατ dx x ατ Γ β + νατ ω(x 1, x, tu(x 1, tψ (x dx x Γ β M U(x 1, te x/ατ dx x + ν ( ω(x 1, x, tu(x 1, te x/ατ dx x ατ x <β ατ x <β + νατ ω(x 1, x, tu(x 1, tψ (x dx x x <β CM(1 e β/ατ + Cν ατ ω L r (Γ β ( (r 1ατ (r 1/r (1 e rβ/(r 1ατ + Cνατ u r L ν 1 u L + CM + Cν(ατ 1/r ω L r (Γ β + Cν(ατ (3.8 for a sufficiently large C. For the outer layer term I 11 we have ( 1 I 11 = ν ω(x 1, x, tu(x 1, t ατ e x /ατ ατψ (x dx x x >β C νe β/ατ (ατ 1/ u L + νατ u L ν 1 u L + C ν ατ e β/ατ + Cν(ατ. (3.9 Lastly, for I 113 we integrate by parts once in x by using that 1 u = on, use that u = on, and then integrate by parts in x 1 to obtain I 113 = ν 1 u ϕ 1 = ν 1 u ϕ 1 = ν 11 u 1 ϕ 1 = ν 1 u 1 1 ϕ 1 ν 1 u L + Cν(ατ. (3.1 Combining (3.8, (3.9, and (3.1, we arrive at I 11 ν 4 u L + CM + Cν(ατ 1/r ω L r (Γ β + C ν ατ e β/ατ + Cν(ατ. (3.11 We summarize (3.5 and (3.11 as I 1 ν u L + CM + Cν(ατ 1/r ω L r (Γ β + C ν ατ e β/ατ + Cν(ατ (3.1 for a suitable constant C which may depend on norms of U and ū. Estimate for I. In order to treat I, we use ϕ = 1 ϕ 1 and decompose I = u ϕ 1 u 1 u 1 1 ϕ u + (u u 1 1 ϕ 1 = I 1 + I + I 3. We note that upon integration, we have that for any j {1, } u j (x 1, x e x /ατ dx = ατ u j (x 1, x u j (x 1, x e x /ατ dx ( 1/ Cατ u j (x 1, x e x/ατ dx u j e x/ατ L
8 8 PETER CONSTANTIN, IGOR KUKAVICA, AND VLAD VICOL and thus u j e x /ατ L Cατ u j L. Using the above estimate we obtain I 1 = 1 u U(x 1, te x/ατ u 1 + ατ ατ due to the energy inequality u U(x 1, tψ (x u 1 C ατ u 1e x /ατ L u e x /ατ L + Cατ u 1 L u L Cατ u L + Cατ u L Cατ u L + Cατ which is a viscosity-independent bound. Similarly, and Using that ατ 1, we arrive at u L u L = ū L C I u L 1 ϕ L Cατ I 3 C(ατ u L + Cατ. where as usual, the constant C is allowed to depend on the Euler flow. Estimate for the remainder terms R. Using u ϕū = u ūϕ = (v ϕ ūϕ I Cατ u L + Cατ (3.13 ϕ ūϕ ū ūϕ, we may rewrite the remainder term as R = ν u ū (v ϕ ū(v ϕ ϕ ū(v ϕ (v ϕ ūϕ ϕ ūϕ ū ūϕ t ϕ(v ϕ =: R 1 + R + R 3 + R 4 + R 5 + R 6 + R 7. Using the available bounds on the corrector ϕ, we have the bounds R 1 ν u L ū L ν 4 u L + Cν R v ϕ L ū L C v ϕ L R 3 ϕ L ū L v ϕ L C(ατ 1/ v ϕ L C v ϕ L + Cατ R 4 v ϕ L ū L ϕ L C v ϕ L + Cατ R 5 ϕ L ū L Cατ R 6 C ϕ L 1 Cατ R 7 t ϕ L v ϕ L C((ατ 1/ + α v ϕ L C v ϕ L + C((ατ + α which may be summarized as and again, C depends on various norms of U and ū. R ν 4 u L + C v ϕ L + Cν + Cα + Cατ (3.14
9 ON TE INVISCID LIMIT OF TE NSE 9 Conclusion of the proof. Combining (3.4, with (3.1, (3.13, and (3.14, we thus arrive at the bound ( ν dt v ϕ L + 4 Cατ u L C v ϕ L + Cν + Cα + Cατ + CM + C ν ατ e β/ατ + Cν(ατ 1/r ω L r (Γ β (3.15 for all ν 1. To conclude the proof, we first choose α = ν C (3.16 for a sufficiently large C, since τ(t 1, we obtain from (3.15 that dt v ϕ L C v ϕ L + Cν + CM + Cτ 1 e Cβ/ντ + Cν (r 1/r τ 1/r ω L r (Γ β (3.17 for ν 1. Next, per our assumption (1.1, define the boundary layer thickness by β = ντ ( 1 C log Mτ where α is given by (3.16, and obtain from assumption (3.17 that Since the Grönwall inequality applied to (3.18 yields dt v ϕ L C v ϕ L + Cν + CM (3.18 v ϕ L = ϕ L = u(t ū(t L ϕ(t L + v(t ϕ(t L Cντ(t + CT e CT (νt + t M(sds (3.19 for all t [, T ]. The assumption (1.9 yields that the right side of (3.19 converges to as ν, uniformly in t [, T ], which concludes the proof. 4. Curved domains In this section, we show that Theorem 1.3 holds also in the case of a bounded domain Ω with a smooth boundary and with an outer normal n. TEOREM 4.1. Fix T > and s >, and consider classical solutions u, ū L (, T ; s of (1.1 respectively (1. in Ω with respective boundary conditions u Ω = and ū n Ω =. Let M ν be a positive function such that T M ν (tdt as ν, (4.1 and define the boundary layer { ( } ν min{t, 1} C Γ ν (t = x Ω : < dist(x, Ω log C M ν (t min{t, 1} where C = C( ū L (,T ; s > is a sufficiently large fixed constant. Assume that the trace of the Euler tangential velocity (cf. (4.6 below is nonnegative and that for all ν > sufficiently small the Navier-Stokes vorticity obeys { ν (r 1/r min (4. ω(, t + M ν(t, } M ν (t min{t, 1} 1/r (4.3 ν L r (Γ ν(t
10 1 PETER CONSTANTIN, IGOR KUKAVICA, AND VLAD VICOL for some 1 r and all t [, T ]. Then the inviscid limit (1.5 holds as ν, with a rate of convergence proportional to νt + T M ν(tdt. PROOF. We follow the notation and ideas from [TW97]. Note however that we need to modify the corrector since the one in (3.1 (3. is not compactly supported. As in [TW97], let (ξ 1, ξ denote the orthogonal coordinate system defined in a sufficiently small neighborhood of the boundary { x = (x1, x R : dist(x, Ω δ } (4.4 where δ >. ere ξ denotes the distance to the boundary Ω. For simplicity of notation, we assume that Ω consists of the connected smooth Jordan curve the modification to the general case of finitely many Jordan curves can be done similarly. Then we may use the notation from [TW97, Bat7]; in particular, dx x = h(ξ 1, ξ dξ 1 + dξ. (4.5 Denote by e 1 (ξ 1, ξ and e (ξ 1, ξ the local basis in the directions of ξ 1 and ξ respectively. Also, write U(ξ 1, t = ū(ξ 1,, t e (ξ 1, (4.6 for the trace of the Euler flow ū. Let η(y C (R, [, 1] denote the function which equals 1 in a neighborhood of (, δ] [δ,, and let ψ C (R, [, 1] be a function supported in the interval (δ/, δ such that ψ = 1. Then define the corrector ϕ(ξ 1, ξ, t = curl ψ(ξ 1, ξ, t (4.7 where ξ ( ψ(ξ 1, ξ, t = U(ξ 1, t exp y ξ η(y dy + γ(tu(ξ 1, t ψ(y dy. (4.8 ατ The parameter γ = γ(t is chosen so that ψ vanishes on [δ,. Using ψ = 1, this holds if γ(t = δ exp ( y ατ Note that γ does not depend on (ξ 1, ξ and that we have η(y dy. (4.9 γ(t = ατ(t + O((ατ 3. (4.1 From [Bat7], recall the formulas div u = 1 u (hu h ξ 1 h ξ (4.11 and curl f = f e 1 1 (hfe ξ h ξ 1 (4.1 for every vector function u and scalar function f respectively. Thus we have ( ϕ 1 = U(ξ 1, t exp ξ ατ η(ξ + γu(ξ 1, tψ(ξ (4.13 and ϕ = 1 (hu h ξ 1 As in the previous sections, we have where ξ ( exp y η(y dy γ ατ h (hu ξ 1 ξ ψ(y dy. (4.14 dt v ϕ L + ν u L = I 1 + I + R (4.15 I 1 = ν u ϕ (4.16
11 ON TE INVISCID LIMIT OF TE NSE 11 and I = u ϕu (4.17 with R = ν u ū (v ϕ ūϕ (v ϕ ū(v ϕ ϕ ūϕ ϕ ū(v ϕ ū ūϕ t ϕ(v ϕ. (4.18 ere, we treat the term ( 1 u 1 I 1 = ν u ϕ = ν e 1 + u ( 1 1 ϕ 1 e e 1 + ϕ 1 e h dξ ξ h ξ 1 ξ h ξ 1 ξ ( 1 u + ν e 1 + u ( 1 ϕ e e 1 + ϕ e h dξ ξ. (4.19 h ξ 1 ξ h ξ 1 ξ while the rest are estimated similarly to [TW97]. We write the far right side of (4.19 as I 11 + I 1 where u1 ϕ 1 I 11 = ν h (4. ξ ξ and I 1 is the sum of the other three terms. Then (hu1 ϕ 1 h ϕ 1 I 11 = ν ν u 1 ξ ξ ξ ξ ν ω ϕ 1 ν ξ where u ϕ 1 ν ξ 1 ξ ω ϕ 1 h ϕ 1 + ν u 1 ξ <β ξ β ξ ξ ξ = I I 11 + I I 114 (4.1 ω = u ξ 1 (hu 1 ξ (4. is the vorticity. The terms I 111 and I 11 are estimated the same way as in the flat case. For the third term I 113, we integrate by parts and obtain u ϕ 1 u u ϕ 1 I 113 = ν = ν ϕ 1 = ν. (4.3 ξ 1 ξ ξ 1 ξ ξ ξ 1 In the last step we used that u / ξ vanishes on the boundary, which holds since u 1 = div u u ξ h h 1 ξ h The rest of the terms are treated analogously as in the flat case, and we obtain u 1 ξ 1. (4.4 I 1 ν u L + CM + Cν(ατ 1/r min{ω + Mν 1, } L r (Γ β + C ν ατ e β/ατ + Cν(ατ. (4.5 The terms I and R are estimated as in the flat case (see also [TW97], and we thus omit further details. Acknowledgments The authors would like to thank J.P. Kelliher for suggesting the result in Remark 1.. The work of PC was supported in part by the NSF grants DMS and DMS-16513, IK was supported in part by the NSF grant DMS , while the work of VV was supported in part by the NSF grant DMS
12 1 PETER CONSTANTIN, IGOR KUKAVICA, AND VLAD VICOL References [AWXY1] R. Alexandre, Y.-G. Wang, C.-J. Xu, and T. Yang. Well-posedness of the Prandtl equation in Sobolev spaces. arxiv preprint arxiv: , 1. [Bat7] G.K. Batchelor. An Introduction to Fluid Dynamics. Cambridge University Press, 197. [CLS1] M. Cannone, M.C. Lombardo, and M. Sammartino. Existence and uniqueness for the Prandtl equations. C. R. Acad. Sci. Paris Sér. I Math., 33(3:77 8, 1. [CS] R.E. Caflisch and M. Sammartino. Existence and singularities for the Prandtl boundary layer equations. ZAMM Z. Angew. Math. Mech., 8(11-1: ,. [CW95] P. Constantin and J. Wu. Inviscid limit for vortex patches. Nonlinearity, 8(5:735 74, [CW96] P. Constantin and J. Wu. The inviscid limit for non-smooth vorticity. Indiana Univ. Math. J., 45(1:67 81, [E] [EE97] [GGN14] W. E. Boundary layer theory and the zero-viscosity limit of the Navier-Stokes equation. Acta Math. Sin. (Engl. Ser., 16(:7 18,. W. E and B. Engquist. Blowup of solutions of the unsteady Prandtl s equation. Comm. Pure Appl. Math., 5(1: , E. Grenier, Y. Guo, and T. Nguyen. Spectral instability of symmetric shear flows in a two-dimensional channel. arxiv preprint arxiv: , 14. [GN1] Y. Guo and T. Nguyen. A note on the prandtl boundary layers. arxiv:111.13v3 [math.ap], 1. [Gre] E. Grenier. On the nonlinear instability of Euler and Prandtl equations. Comm. Pure Appl. Math., 53(9: ,. [GSS9] F. Gargano, M. Sammartino, and V. Sciacca. Singularity formation for Prandtl s equations. Phys. D, 38(19: , 9. [GVD1] D. Gérard-Varet and E. Dormy. On the ill-posedness of the Prandtl equation. J. Amer. Math. Soc., 3(:591 69, 1. [GVM13] D. Gérard-Varet and N. Masmoudi. Well-posedness for the prandtl system without analyticity or monotonicity. arxiv preprint arxiv:135.1, 13. [GVN1] D. Gérard-Varet and T. Nguyen. Remarks on the ill-posedness of the prandtl equation. Asymptotic Analysis, 77:71 [3] [Kat84] 88, 1. L. ong and J.K. unter. Singularity formation and instability in the unsteady inviscid and viscous Prandtl equations. Commun. Math. Sci., 1(:93 316, 3. T. Kato. Remarks on zero viscosity limit for nonstationary Navier-Stokes flows with boundary. In Seminar on nonlinear partial differential equations (Berkeley, Calif., 1983, volume of Math. Sci. Res. Inst. Publ., pages Springer, New York, [Kel7] J.P. Kelliher. On Kato s conditions for vanishing viscosity. Indiana Univ. Math. J., 56(4: , 7. [Kel8] J.P. Kelliher. Vanishing viscosity and the accumulation of vorticity on the boundary. Commun. Math. Sci., 6(4:869 88, 8. [Kel9] J.P. Kelliher. On the vanishing viscosity limit in a disk. Math. Ann., 343(3:71 76, 9. [Kel14] J.P. Kelliher. Private communication. 14. [KMVW14] I. Kukavica, N. Masmoudi, V. Vicol, and T.K. Wong. On the local well-posedness of the prandtl and the hydrostatic euler equations with multiple monotonicity regions. arxiv preprint arxiv: , 14. [KV13] I. Kukavica and V. Vicol. On the local existence of analytic solutions to the prandtl boundary layer equations. Commun. Math. Sci., 11(1:69 9, 13. [LFMNL8] M.C. Lopes Filho, A.L. Mazzucato, and.j. Nussenzveig Lopes. Vanishing viscosity limit for incompressible flow inside a rotating circle. Phys. D, 37(1-1: , 8. [LFMNLT8] M.C. Lopes Filho, A.L. Mazzucato,.J. Nussenzveig Lopes, and M. Taylor. Vanishing viscosity limits and boundary layers for circularly symmetric D flows. Bull. Braz. Math. Soc. (N.S., 39(4: , 8. [Mae13] Y. Maekawa. Solution formula for the vorticity equations in the half plane with application to high vorticity creation at zero viscosity limit. Advances in Differential Equations, 18(1/:11 146, 13. [Mae14] Y. Maekawa. On the inviscid limit problem of the vorticity equations for viscous incompressible flows in the half plane. Communications on Pure and Applied Mathematics, 14. [Mas98] N. Masmoudi. The Euler limit of the Navier-Stokes equations, and rotating fluids with boundary. Arch. Rational Mech. Anal., 14(4: , [Mas7] N. Masmoudi. Remarks about the inviscid limit of the navier-stokes system. Comm. Math. Phys., 7(3: , [MT8] [MW1a] 7. A. Mazzucato and M. Taylor. Vanishing viscosity plane parallel channel flow and related singular perturbation problems. Anal. PDE, 1(1:35 93, 8. N. Masmoudi and T.K. Wong. Local-in-time existence and uniqueness of solutions to the Prandtl equations by energy methods. Comm. Pure Appl. Math., to appear., 1.
13 ON TE INVISCID LIMIT OF TE NSE 13 [MW1b] N. Masmoudi and T.K. Wong. On the s theory of hydrostatic Euler equations. Archive for Rational Mechanics and Analysis, 4(1:31 71, 1. [Ole66] O.A. Oleĭnik. On the mathematical theory of boundary layer for an unsteady flow of incompressible fluid. J. Appl. Math. Mech., 3: (1967, [OS78] J. Oliger and A. Sundström. Theoretical and practical aspects of some initial boundary value problems in fluid dynamics. SIAM J. Appl. Math., 35(3: , [OS99] O.A. Oleinik and V.N. Samokhin. Mathematical models in boundary layer theory, volume 15 of Applied Mathematics and Mathematical Computation. Chapman & all/crc, Boca Raton, FL, [Pra4] L. Prandtl. Über flüssigkeitsbewegung bei sehr kleiner reibung. Verh. III Intern. Math. Kongr. eidelberg, Teuber, Leipzig, pages , 194. [SC98a] M. Sammartino and R.E. Caflisch. Zero viscosity limit for analytic solutions, of the Navier-Stokes equation on a half-space. I. Existence for Euler and Prandtl equations. Comm. Math. Phys., 19(: , [SC98b] M. Sammartino and R.E. Caflisch. Zero viscosity limit for analytic solutions of the Navier-Stokes equation on a half-space. II. Construction of the Navier-Stokes solution. Comm. Math. Phys., 19(: , [TW97] R. Temam and X. Wang. On the behavior of the solutions of the Navier-Stokes equations at vanishing viscosity. Ann. Scuola Norm. Sup. Pisa Cl. Sci. (4, 5(3-4:87 88 (1998, [Wan1] X. Wang. A Kato type theorem on zero viscosity limit of Navier-Stokes flows. Indiana Univ. Math. J., 5(Special Issue:3 41, 1. [XZ4] Z. Xin and L. Zhang. On the global existence of solutions to the Prandtl s system. Adv. Math., 181(1:88 133, 4. DEPARTMENT OF MATEMATICS, PRINCETON UNIVERSITY, PRINCETON, NJ address: const@math.princeton.edu DEPARTMENT OF MATEMATICS, UNIVERSITY OF SOUTERN CALIFORNIA, LOS ANGELES, CA 989 address: kukavica@usc.edu DEPARTMENT OF MATEMATICS, PRINCETON UNIVERSITY, PRINCETON, NJ address: vvicol@math.princeton.edu
On the well-posedness of the Prandtl boundary layer equation
On the well-posedness of the Prandtl boundary layer equation Vlad Vicol Department of Mathematics, The University of Chicago Incompressible Fluids, Turbulence and Mixing In honor of Peter Constantin s
More informationRecent progress on the vanishing viscosity limit in the presence of a boundary
Recent progress on the vanishing viscosity limit in the presence of a boundary JIM KELLIHER 1 1 University of California Riverside The 7th Pacific RIM Conference on Mathematics Seoul, South Korea 1 July
More informationSublayer of Prandtl boundary layers
ublayer of Prandtl boundary layers Emmanuel Grenier Toan T. Nguyen May 12, 2017 Abstract The aim of this paper is to investigate the stability of Prandtl boundary layers in the vanishing viscosity limit:
More informationOn convergence criteria for incompressible Navier-Stokes equations with Navier boundary conditions and physical slip rates
On convergence criteria for incompressible Navier-Stokes equations with Navier boundary conditions and physical slip rates Yasunori Maekawa Department of Mathematics, Graduate School of Science, Kyoto
More informationBOUNDARY LAYER ASSOCIATED WITH A CLASS OF 3D NONLINEAR PLANE PARALLEL CHANNEL FLOWS DONGJUAN NIU 2 3 XIAOMING WANG 4
BOUNDARY LAYER ASSOCIATED WITH A CLASS OF 3D NONLINEAR PLANE PARALLEL CHANNEL FLOWS ANNA L MAZZUCATO 1 Department of Mathematics, Penn State University McAllister Building University Park, PA 16802, U.S.A.
More informationExamples of Boundary Layers Associated with the Incompressible Navier-Stokes Equations
Examples of Boundary Layers Associated with the Incompressible Navier-Stokes Equations Xiaoming Wang Department of Mathematics, Florida State University, Tallahassee, FL 32306 June 24, 2010 Dedicated to
More informationOn the zero viscosity limit in incompressible fluids
On the zero viscosity limit in incompressible fluids A L Mazzucato Department of Mathematics, Penn State University, University Park, PA 1682, U.S.A. E-mail: alm24@psu.edu Abstract. We discuss the convergence
More informationOn nonlinear instability of Prandtl s boundary layers: the case of Rayleigh s stable shear flows
On nonlinear instability of Prandtl s boundary layers: the case of Rayleigh s stable shear flows Emmanuel Grenier Toan T. Nguyen June 4, 217 Abstract In this paper, we study Prandtl s boundary layer asymptotic
More informationExamples of Boundary Layers Associated with the Incompressible Navier-Stokes Equations
Chin. Ann. Math.??B(?), 2010, 1 20 DOI: 10.1007/s11401-007-0001-x Chinese Annals of Mathematics, Series B c The Editorial Office of CAM and Springer-Verlag Berlin Heidelberg 2010 Examples of Boundary Layers
More informationRemarks on the inviscid limit for the Navier-Stokes equations for uniformly bounded velocity fields
Remarks on the inviscid it for the Navier-Stokes equations for uniformly bounded velocity fields Peter Constantin, Tarek Elgindi, Mihaela Ignatova, and Vlad Vicol ABSTRACT. We consider the vanishing viscosity
More informationNote on the analysis of Orr-Sommerfeld equations and application to boundary layer stability
Note on the analysis of Orr-Sommerfeld equations and application to boundary layer stability David Gerard-Varet Yasunori Maekawa This note is about the stability of Prandtl boundary layer expansions, in
More informationOn the local existence for an active scalar equation in critical regularity setting
On the local existence for an active scalar equation in critical regularity setting Walter Rusin Department of Mathematics, Oklahoma State University, Stillwater, OK 7478 Fei Wang Department of Mathematics,
More informationBoundary layers for Navier-Stokes equations with slip boundary conditions
Boundary layers for Navier-Stokes equations with slip boundary conditions Matthew Paddick Laboratoire Jacques-Louis Lions Université Pierre et Marie Curie (Paris 6) Séminaire EDP, Université Paris-Est
More informationVORTICITY LAYERS OF THE 2D NAVIER-STOKES EQUATIONS WITH A SLIP TYPE BOUNDARY CONDITION
VORTICITY LAYERS OF THE 2D NAVIER-STOKES EQUATIONS WITH A SLIP TYPE BOUNDARY CONDITION GUNG-MIN GIE 1 AND CHANG-YEOL JUNG 2 Abstract. We study the asymptotic behavior, at small viscosity ε, of the Navier-
More informationGlobal well-posedness of the primitive equations of oceanic and atmospheric dynamics
Global well-posedness of the primitive equations of oceanic and atmospheric dynamics Jinkai Li Department of Mathematics The Chinese University of Hong Kong Dynamics of Small Scales in Fluids ICERM, Feb
More informationRemarks on the inviscid limit for the compressible flows
Remarks on the inviscid limit for the compressible flows Claude Bardos Toan T. Nguyen Abstract We establish various criteria, which are known in the incompressible case, for the validity of the inviscid
More informationREMARKS ON THE VANISHING OBSTACLE LIMIT FOR A 3D VISCOUS INCOMPRESSIBLE FLUID
REMARKS ON THE VANISHING OBSTACLE LIMIT FOR A 3D VISCOUS INCOMPRESSIBLE FLUID DRAGOŞ IFTIMIE AND JAMES P. KELLIHER Abstract. In [Math. Ann. 336 (2006), 449-489] the authors consider the two dimensional
More informationA LOWER BOUND ON BLOWUP RATES FOR THE 3D INCOMPRESSIBLE EULER EQUATION AND A SINGLE EXPONENTIAL BEALE-KATO-MAJDA ESTIMATE. 1.
A LOWER BOUND ON BLOWUP RATES FOR THE 3D INCOMPRESSIBLE EULER EQUATION AND A SINGLE EXPONENTIAL BEALE-KATO-MAJDA ESTIMATE THOMAS CHEN AND NATAŠA PAVLOVIĆ Abstract. We prove a Beale-Kato-Majda criterion
More informationSéminaire Laurent Schwartz
Séminaire Laurent Schwartz EDP et applications Année 2013-2014 David Gérard-Varet and Nader Masmoudi Well-posedness issues for the Prandtl boundary layer equations Séminaire Laurent Schwartz EDP et applications
More informationREGULARITY OF GENERALIZED NAVEIR-STOKES EQUATIONS IN TERMS OF DIRECTION OF THE VELOCITY
Electronic Journal of Differential Equations, Vol. 00(00), No. 05, pp. 5. ISSN: 07-669. UR: http://ejde.math.txstate.edu or http://ejde.math.unt.edu ftp ejde.math.txstate.edu REGUARITY OF GENERAIZED NAVEIR-STOKES
More informationON THE LOCAL EXISTENCE OF ANALYTIC SOLUTIONS TO THE PRANDTL BOUNDARY LAYER EQUATIONS
ON THE LOCAL EXISTENCE OF ANALYTIC SOLUTIONS TO THE PRANDTL BOUNDARY LAYER EQUATIONS IGOR KUKAVICA AND VLAD VICOL ABSTRACT. We address the local well-posedness of the Prandtl boundary layer equations.
More informationGlobal regularity of a modified Navier-Stokes equation
Global regularity of a modified Navier-Stokes equation Tobias Grafke, Rainer Grauer and Thomas C. Sideris Institut für Theoretische Physik I, Ruhr-Universität Bochum, Germany Department of Mathematics,
More informationA RECURRENCE THEOREM ON THE SOLUTIONS TO THE 2D EULER EQUATION
ASIAN J. MATH. c 2009 International Press Vol. 13, No. 1, pp. 001 006, March 2009 001 A RECURRENCE THEOREM ON THE SOLUTIONS TO THE 2D EULER EQUATION Y. CHARLES LI Abstract. In this article, I will prove
More informationSeparation for the stationary Prandtl equation
Separation for the stationary Prandtl equation Anne-Laure Dalibard (UPMC) with Nader Masmoudi (Courant Institute, NYU) February 13th-17th, 217 Dynamics of Small Scales in Fluids ICERM, Brown University
More informationZero Viscosity Limit for Analytic Solutions of the Primitive Equations
Arch. Rational Mech. Anal. 222 (216) 15 45 Digital Object Identifier (DOI) 1.17/s25-16-995-x Zero Viscosity Limit for Analytic Solutions of the Primitive Equations Igor Kukavica, Maria Carmela Lombardo
More informationJournal of Differential Equations
J. Differential Equations 48 (1) 6 74 Contents lists available at ScienceDirect Journal of Differential Equations www.elsevier.com/locate/jde Two regularity criteria for the D MHD equations Chongsheng
More informationBlow up of solutions for a 1D transport equation with nonlocal velocity and supercritical dissipation
Blow up of solutions for a 1D transport equation with nonlocal velocity and supercritical dissipation Dong Li a,1 a School of Mathematics, Institute for Advanced Study, Einstein Drive, Princeton, NJ 854,
More informationThis note presents an infinite-dimensional family of exact solutions of the incompressible three-dimensional Euler equations
IMRN International Mathematics Research Notices 2000, No. 9 The Euler Equations and Nonlocal Conservative Riccati Equations Peter Constantin This note presents an infinite-dimensional family of exact solutions
More informationarxiv: v2 [math.ap] 6 Sep 2007
ON THE REGULARITY OF WEAK SOLUTIONS OF THE 3D NAVIER-STOKES EQUATIONS IN B 1, arxiv:0708.3067v2 [math.ap] 6 Sep 2007 A. CHESKIDOV AND R. SHVYDKOY ABSTRACT. We show that if a Leray-Hopf solution u to the
More informationPHYSD: Model pp (col. fig: NIL) ARTICLE IN PRESS
PHYSD: 337 + Model pp. col. fig: NIL Physica D xx xxxx xxx xxx www.elsevier.com/locate/physd Vanishing viscosity limit for incompressible flow inside a rotating circle M.C. Lopes Filho a, A.L. Mazzucato
More informationVANISHING VISCOSITY IN THE PLANE FOR VORTICITY IN BORDERLINE SPACES OF BESOV TYPE
VANISHING VISCOSITY IN THE PLANE FOR VORTICITY IN BORDERLINE SPACES OF BESOV TYPE ELAINE COZZI AND JAMES P. KELLIHER Abstract. The existence and uniqueness of solutions to the Euler equations for initial
More informationVANISHING VISCOSITY LIMIT FOR THE 3D NONHOMOGENEOUS INCOMPRESSIBLE NAVIER-STOKES EQUATION WITH SPECIAL SLIP BOUNDARY CONDITION
Electronic Journal of Differential Equations, Vol. 2017 (2017), No. 169, pp. 1 13. ISSN: 1072-6691. URL: http://ejde.math.txstate.edu or http://ejde.math.unt.edu VANISHING VISCOSITY LIMIT FOR THE 3D NONHOMOGENEOUS
More informationThe Euler Equations and Non-Local Conservative Riccati Equations
The Euler Equations and Non-Local Conservative Riccati Equations Peter Constantin Department of Mathematics The University of Chicago November 8, 999 The purpose of this brief note is to present an infinite
More informationFourth Order Convergence of Compact Finite Difference Solver for 2D Incompressible Flow
Fourth Order Convergence of Compact Finite Difference Solver for D Incompressible Flow Cheng Wang 1 Institute for Scientific Computing and Applied Mathematics and Department of Mathematics, Indiana University,
More informationThe Inviscid Limit and Boundary Layers for Navier-Stokes flows
The Inviscid Limit and Boundary Layers for Navier-Stokes flows Yasunori Maekawa Department of Mathematics Graduate School of Science Kyoto University Kitashirakawa Oiwake-cho, Sakyo-ku Kyoto 606-8502,
More informationON THE REGULARITY OF WEAK SOLUTIONS OF THE 3D NAVIER-STOKES EQUATIONS IN B 1
ON THE REGULARITY OF WEAK SOLUTIONS OF THE 3D NAVIER-STOKES EQUATIONS IN B 1, A. CHESKIDOV AND R. SHVYDKOY ABSTRACT. We show that if a Leray-Hopf solution u to the 3D Navier- Stokes equation belongs to
More informationRemarks on the blow-up criterion of the 3D Euler equations
Remarks on the blow-up criterion of the 3D Euler equations Dongho Chae Department of Mathematics Sungkyunkwan University Suwon 44-746, Korea e-mail : chae@skku.edu Abstract In this note we prove that the
More informationTHE POINCARÉ RECURRENCE PROBLEM OF INVISCID INCOMPRESSIBLE FLUIDS
ASIAN J. MATH. c 2009 International Press Vol. 13, No. 1, pp. 007 014, March 2009 002 THE POINCARÉ RECURRENCE PROBLEM OF INVISCID INCOMPRESSIBLE FLUIDS Y. CHARLES LI Abstract. Nadirashvili presented a
More informationTHE INVISCID LIMIT FOR TWO-DIMENSIONAL INCOMPRESSIBLE FLUIDS WITH UNBOUNDED VORTICITY. James P. Kelliher
Mathematical Research Letters 11, 519 528 (24) THE INVISCID LIMIT FOR TWO-DIMENSIONAL INCOMPRESSIBLE FLUIDS WITH UNBOUNDED VORTICITY James P. Kelliher Abstract. In [C2], Chemin shows that solutions of
More informationThe Navier-Stokes Equations with Time Delay. Werner Varnhorn. Faculty of Mathematics University of Kassel, Germany
The Navier-Stokes Equations with Time Delay Werner Varnhorn Faculty of Mathematics University of Kassel, Germany AMS: 35 (A 35, D 5, K 55, Q 1), 65 M 1, 76 D 5 Abstract In the present paper we use a time
More informationON THE STRONG SOLUTIONS OF THE INHOMOGENEOUS INCOMPRESSIBLE NAVIER-STOKES EQUATIONS IN A THIN DOMAIN
ON THE STRONG SOLUTIONS OF THE INHOMOGENEOUS INCOMPRESSIBLE NAVIER-STOKES EQUATIONS IN A THIN DOMAIN XIAN LIAO Abstract. In this work we will show the global existence of the strong solutions of the inhomogeneous
More informationStriated Regularity of Velocity for the Euler Equations
Striated Regularity of Velocity for the Euler Equations JIM KELLIHER 1 with HANTAEK BAE 2 1 University of California Riverside 2 Ulsan National Institute of Science and Technology, Korea 2015 SIAM Conference
More informationRESEARCH STATEMENT GUNG-MIN GIE
RESEARCH STATEMENT GUNG-MIN GIE My research interests lie mainly in partial differential equations (PDE) and numerical analysis. More precisely, I have been working on the following two subjects: first
More informationBoundary layers for the Navier-Stokes equations : asymptotic analysis.
Int. Conference on Boundary and Interior Layers BAIL 2006 G. Lube, G. Rapin (Eds) c University of Göttingen, Germany, 2006 Boundary layers for the Navier-Stokes equations : asymptotic analysis. M. Hamouda
More informationNonlinear Analysis. A regularity criterion for the 3D magneto-micropolar fluid equations in Triebel Lizorkin spaces
Nonlinear Analysis 74 (11) 5 Contents lists available at ScienceDirect Nonlinear Analysis journal homepage: www.elsevier.com/locate/na A regularity criterion for the 3D magneto-micropolar fluid equations
More informationhal , version 6-26 Dec 2012
ON THE UNIQUENESS IN THE 3D NAVIER-STOKES EQUATIONS ABDEHAFID YOUNSI Abstract. In this paper, we give a new regularity criterion on the uniqueness results of weak solutions for the 3D Navier-Stokes equations
More informationOn the ill-posedness of active scalar equations with odd singular kernels
April 26, 206 22:49 WSPC Proceedings - 9in x 6in Volum final page 209 209 On the ill-posedness of active scalar equations with odd singular kernels Igor Kukavica Vlad Vicol Fei Wang Department of Mathematics,
More informationarxiv: v1 [math.ap] 21 Dec 2016
arxiv:1612.07051v1 [math.ap] 21 Dec 2016 On the extension to slip boundary conditions of a Bae and Choe regularity criterion for the Navier-Stokes equations. The half-space case. H. Beirão da Veiga, Department
More informationarxiv: v1 [math.ap] 5 Nov 2018
STRONG CONTINUITY FOR THE 2D EULER EQUATIONS GIANLUCA CRIPPA, ELIZAVETA SEMENOVA, AND STEFANO SPIRITO arxiv:1811.01553v1 [math.ap] 5 Nov 2018 Abstract. We prove two results of strong continuity with respect
More informationDIRECTION OF VORTICITY AND A REFINED BLOW-UP CRITERION FOR THE NAVIER-STOKES EQUATIONS WITH FRACTIONAL LAPLACIAN
DIRECTION OF VORTICITY AND A REFINED BLOW-UP CRITERION FOR THE NAVIER-STOKES EQUATIONS WITH FRACTIONAL LAPLACIAN KENGO NAKAI Abstract. We give a refined blow-up criterion for solutions of the D Navier-
More informationThe 2D Magnetohydrodynamic Equations with Partial Dissipation. Oklahoma State University
The 2D Magnetohydrodynamic Equations with Partial Dissipation Jiahong Wu Oklahoma State University IPAM Workshop Mathematical Analysis of Turbulence IPAM, UCLA, September 29-October 3, 2014 1 / 112 Outline
More informationThe van Dommelen and Shen singularity in the Prandtl equations
The van Dommelen and Shen singularit in the Prandtl equations Igor Kukavica, Vlad Vicol, and Fei Wang ABSTRACT. In 198, van Dommelen and Shen provided a numerical simulation that predicts the spontaneous
More informationThe Role of Convection and Nearly Singular Behavior of the 3D Navier-Stokes Equations
The Role of Convection and Nearly Singular Behavior of the 3D Navier-Stokes Equations Thomas Y. Hou Applied and Comput. Mathematics, Caltech PDE Conference in honor of Blake Temple, University of Michigan
More informationCONNECTIONS BETWEEN A CONJECTURE OF SCHIFFER S AND INCOMPRESSIBLE FLUID MECHANICS
CONNECTIONS BETWEEN A CONJECTURE OF SCHIFFER S AND INCOMPRESSIBLE FLUID MECHANICS JAMES P. KELLIHER Abstract. We demonstrate connections that exists between a conjecture of Schiffer s (which is equivalent
More informationPiecewise Smooth Solutions to the Burgers-Hilbert Equation
Piecewise Smooth Solutions to the Burgers-Hilbert Equation Alberto Bressan and Tianyou Zhang Department of Mathematics, Penn State University, University Park, Pa 68, USA e-mails: bressan@mathpsuedu, zhang
More informationLow Froude Number Limit of the Rotating Shallow Water and Euler Equations
Low Froude Number Limit of the Rotating Shallow Water and Euler Equations Kung-Chien Wu Department of Pure Mathematics and Mathematical Statistics University of Cambridge, Wilberforce Road Cambridge, CB3
More informationDecay rate of the compressible Navier-Stokes equations with density-dependent viscosity coefficients
South Asian Journal of Mathematics 2012, Vol. 2 2): 148 153 www.sajm-online.com ISSN 2251-1512 RESEARCH ARTICLE Decay rate of the compressible Navier-Stokes equations with density-dependent viscosity coefficients
More informationASYMPTOTIC STRUCTURE FOR SOLUTIONS OF THE NAVIER STOKES EQUATIONS. Tian Ma. Shouhong Wang
DISCRETE AND CONTINUOUS Website: http://aimsciences.org DYNAMICAL SYSTEMS Volume 11, Number 1, July 004 pp. 189 04 ASYMPTOTIC STRUCTURE FOR SOLUTIONS OF THE NAVIER STOKES EQUATIONS Tian Ma Department of
More informationOn the inviscid limit problem for viscous incompressible ows in the half plane - Approach from vorticity formulation
On the inviscid limit problem for viscous incompressible ows in the half plane - Approach from vorticity formulation Yi-Hsuan Lin Abstract The note is mainly for personal record, if you want to read it,
More informationAnother particular instance includes the space B 1/3
ILL-POSEDNESS OF BASIC EQUATIONS OF FLUID DYNAMICS IN BESOV SPACES A. CHESKIDOV AND R. SHVYDKOY ABSTRACT. We give a construction of a divergence-free vector field u H s B,, 1 for all s < 1/2, with arbitrarily
More informationarxiv: v1 [math.ap] 22 Jul 2016
FROM SECOND GRADE FUIDS TO TE NAVIER-STOKES EQUATIONS A. V. BUSUIOC arxiv:607.06689v [math.ap] Jul 06 Abstract. We consider the limit α 0 for a second grade fluid on a bounded domain with Dirichlet boundary
More informationarxiv: v1 [math.ap] 14 Apr 2009
ILL-POSEDNESS OF BASIC EQUATIONS OF FLUID DYNAMICS IN BESOV SPACES arxiv:94.2196v1 [math.ap] 14 Apr 29 A. CHESKIDOV AND R. SHVYDKOY ABSTRACT. We give a construction of a divergence-free vector field u
More informationESTIMATES OF LOWER ORDER DERIVATIVES OF VISCOUS FLUID FLOW PAST A ROTATING OBSTACLE
REGULARITY AND OTHER ASPECTS OF THE NAVIER STOKES EQUATIONS BANACH CENTER PUBLICATIONS, VOLUME 7 INSTITUTE OF MATHEMATICS POLISH ACADEMY OF SCIENCES WARSZAWA 25 ESTIMATES OF LOWER ORDER DERIVATIVES OF
More informationSpectral theory for magnetic Schrödinger operators and applicatio. (after Bauman-Calderer-Liu-Phillips, Pan, Helffer-Pan)
Spectral theory for magnetic Schrödinger operators and applications to liquid crystals (after Bauman-Calderer-Liu-Phillips, Pan, Helffer-Pan) Ryukoku (June 2008) In [P2], based on the de Gennes analogy
More informationarxiv: v1 [math.ap] 16 May 2007
arxiv:0705.446v1 [math.ap] 16 May 007 Regularity criterion for 3D Navier-Stokes equations in terms of the direction of the velocity Alexis Vasseur October 3, 018 Abstract In this short note, we give a
More informationINSTITUTE OF MATHEMATICS THE CZECH ACADEMY OF SCIENCES. Note on the fast decay property of steady Navier-Stokes flows in the whole space
INSTITUTE OF MATHEMATICS THE CZECH ACADEMY OF SCIENCES Note on the fast decay property of stea Navier-Stokes flows in the whole space Tomoyuki Nakatsuka Preprint No. 15-017 PRAHA 017 Note on the fast
More informationLOCAL WELL-POSEDNESS FOR AN ERICKSEN-LESLIE S PARABOLIC-HYPERBOLIC COMPRESSIBLE NON-ISOTHERMAL MODEL FOR LIQUID CRYSTALS
Electronic Journal of Differential Equations, Vol. 017 (017), No. 3, pp. 1 8. ISSN: 107-6691. URL: http://ejde.math.txstate.edu or http://ejde.math.unt.edu LOCAL WELL-POSEDNESS FOR AN ERICKSEN-LESLIE S
More informationFrequency Localized Regularity Criteria for the 3D Navier Stokes Equations. Z. Bradshaw & Z. Grujić. Archive for Rational Mechanics and Analysis
Frequency Localized Regularity Criteria for the 3D Navier Stokes Equations Z. Bradshaw & Z. Gruić Archive for Rational Mechanics and Analysis ISSN 0003-9527 Arch Rational Mech Anal DOI 10.1007/s00205-016-1069-9
More informationEnergy dissipating structures in the vanishing viscosity limit of 2D incompressible flows with solid boundaries
Energy dissipating structures in the vanishing viscosity limit of 2D incompressible flows with solid boundaries CIRM, Marseille, 2.09.2010 Romain Nguyen van yen 1, Marie Farge 1, Kai Schneider 2 1 Laboratoire
More informationREGULARITY CRITERIA FOR WEAK SOLUTIONS TO 3D INCOMPRESSIBLE MHD EQUATIONS WITH HALL TERM
Electronic Journal of Differential Equations, Vol. 2018 (2018), No. 10, pp. 1 12. ISSN: 1072-6691. UL: http://ejde.math.txstate.edu or http://ejde.math.unt.edu EGULAITY CITEIA FO WEAK SOLUTIONS TO D INCOMPESSIBLE
More informationGAKUTO International Series
1 GAKUTO International Series Mathematical Sciences and Applications, Vol.**(****) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx, pp. xxx-xxx NAVIER-STOKES SPACE TIME DECAY REVISITED In memory of Tetsuro Miyakawa,
More informationNote on the Chen-Lin Result with the Li-Zhang Method
J. Math. Sci. Univ. Tokyo 18 (2011), 429 439. Note on the Chen-Lin Result with the Li-Zhang Method By Samy Skander Bahoura Abstract. We give a new proof of the Chen-Lin result with the method of moving
More informationAuthor(s) Huang, Feimin; Matsumura, Akitaka; Citation Osaka Journal of Mathematics. 41(1)
Title On the stability of contact Navier-Stokes equations with discont free b Authors Huang, Feimin; Matsumura, Akitaka; Citation Osaka Journal of Mathematics. 4 Issue 4-3 Date Text Version publisher URL
More informationWEYL S LEMMA, ONE OF MANY. Daniel W. Stroock
WEYL S LEMMA, ONE OF MANY Daniel W Stroock Abstract This note is a brief, and somewhat biased, account of the evolution of what people working in PDE s call Weyl s Lemma about the regularity of solutions
More informationOn Liouville type theorems for the steady Navier-Stokes equations in R 3
On Liouville type theorems for the steady Navier-Stokes equations in R 3 arxiv:604.07643v [math.ap] 6 Apr 06 Dongho Chae and Jörg Wolf Department of Mathematics Chung-Ang University Seoul 56-756, Republic
More informationBlow-up or No Blow-up? the Role of Convection in 3D Incompressible Navier-Stokes Equations
Blow-up or No Blow-up? the Role of Convection in 3D Incompressible Navier-Stokes Equations Thomas Y. Hou Applied and Comput. Mathematics, Caltech Joint work with Zhen Lei; Congming Li, Ruo Li, and Guo
More informationEnergy dissipating structures in the vanishing viscosity limit of 2D incompressible flows with solid boundaries
Energy dissipating structures in the vanishing viscosity limit of 2D incompressible flows with solid boundaries Wiko Berlin, 16.04.2010 Romain Nguyen van yen 1, Marie Farge 1, Kai Schneider 2 1 Laboratoire
More informationTRAVELING WAVES IN 2D REACTIVE BOUSSINESQ SYSTEMS WITH NO-SLIP BOUNDARY CONDITIONS
TRAVELING WAVES IN 2D REACTIVE BOUSSINESQ SYSTEMS WITH NO-SLIP BOUNDARY CONDITIONS PETER CONSTANTIN, MARTA LEWICKA AND LENYA RYZHIK Abstract. We consider systems of reactive Boussinesq equations in two
More informationA New Regularity Criterion for the 3D Navier-Stokes Equations via Two Entries of the Velocity Gradient
Acta Appl Math (014) 19:175 181 DOI 10.1007/s10440-013-9834-3 A New Regularity Criterion for the 3D Navier-Stokes Euations via Two Entries of the Velocity Gradient Tensor Zujin Zhang Dingxing Zhong Lin
More informationON LIQUID CRYSTAL FLOWS WITH FREE-SLIP BOUNDARY CONDITIONS. Chun Liu and Jie Shen
DISCRETE AND CONTINUOUS Website: http://aimsciences.org DYNAMICAL SYSTEMS Volume 7, Number2, April2001 pp. 307 318 ON LIQUID CRYSTAL FLOWS WITH FREE-SLIP BOUNDARY CONDITIONS Chun Liu and Jie Shen Department
More informationVanishing viscous limits for the 2D lake equations with Navier boundary conditions
Vanishing viscous limits for the 2D lake equations with Navier boundary conditions Quansen Jiu Department of Mathematics, Capital Normal University, Beijing 100037 e-mail: jiuqs@mail.cnu.edu.cn Dongjuan
More informationLACK OF HÖLDER REGULARITY OF THE FLOW FOR 2D EULER EQUATIONS WITH UNBOUNDED VORTICITY. 1. Introduction
LACK OF HÖLDER REGULARITY OF THE FLOW FOR 2D EULER EQUATIONS WITH UNBOUNDED VORTICITY JAMES P. KELLIHER Abstract. We construct a class of examples of initial vorticities for which the solution to the Euler
More informationA RIEMANN PROBLEM FOR THE ISENTROPIC GAS DYNAMICS EQUATIONS
A RIEMANN PROBLEM FOR THE ISENTROPIC GAS DYNAMICS EQUATIONS KATARINA JEGDIĆ, BARBARA LEE KEYFITZ, AND SUN CICA ČANIĆ We study a Riemann problem for the two-dimensional isentropic gas dynamics equations
More informationON THE VANISHING VISCOSITY LIMIT IN A DISK
ON THE VANISHING VISCOSITY LIMIT IN A DISK JAMES P. KELLIHER Abstract. Let u be a solution to the Navier-Stokes equations in the unit disk with no-slip boundary conditions and viscosity >, and let u be
More informationPSEUDO-COMPRESSIBILITY METHODS FOR THE UNSTEADY INCOMPRESSIBLE NAVIER-STOKES EQUATIONS
PSEUDO-COMPRESSIBILITY METHODS FOR THE UNSTEADY INCOMPRESSIBLE NAVIER-STOKES EQUATIONS Jie Shen Department of Mathematics, Penn State University University Par, PA 1680, USA Abstract. We present in this
More informationOn the ill-posedness of the Prandtl equation
On the ill-posedness of the Prandtl equation David Gérard-Varet, Emmanuel Dormy Abstract The concern of this paper is the Cauchy problem for the Prandtl equation. This problem is known to be well-posed
More informationWeek 6 Notes, Math 865, Tanveer
Week 6 Notes, Math 865, Tanveer. Energy Methods for Euler and Navier-Stokes Equation We will consider this week basic energy estimates. These are estimates on the L 2 spatial norms of the solution u(x,
More informationVANISHING VISCOSITY IN THE PLANE FOR NONDECAYING VELOCITY AND VORTICITY
VANISHING VISCOSITY IN THE PLANE FOR NONDECAYING VELOCITY AND VORTICITY ELAINE COZZI Abstract. Assuming that initial velocity and initial vorticity are bounded in the plane, we show that on a sufficiently
More informationThe inviscid limit to a contact discontinuity for the compressible Navier-Stokes-Fourier system using the relative entropy method
The inviscid limit to a contact discontinuity for the compressible Navier-Stokes-Fourier system using the relative entropy method Alexis Vasseur, and Yi Wang Department of Mathematics, University of Texas
More informationCOMPARISON THEOREMS FOR THE SPECTRAL GAP OF DIFFUSIONS PROCESSES AND SCHRÖDINGER OPERATORS ON AN INTERVAL. Ross G. Pinsky
COMPARISON THEOREMS FOR THE SPECTRAL GAP OF DIFFUSIONS PROCESSES AND SCHRÖDINGER OPERATORS ON AN INTERVAL Ross G. Pinsky Department of Mathematics Technion-Israel Institute of Technology Haifa, 32000 Israel
More informationMiami, Florida, USA. Engineering, University of California, Irvine, California, USA. Science, Rehovot, Israel
This article was downloaded by:[weizmann Institute Science] On: July 008 Access Details: [subscription number 7918096] Publisher: Taylor & Francis Informa Ltd Registered in England and Wales Registered
More informationFENG CHENG, WEI-XI LI, AND CHAO-JIANG XU
GEVERY REGULARITY WITH WEIGHT FOR INCOMPRESSIBLE EULER EQUATION IN THE HALF PLANE arxiv:151100539v2 [mathap] 23 Nov 2016 FENG CHENG WEI-XI LI AND CHAO-JIANG XU Abstract In this work we prove the weighted
More informationu t + u u = p (1.1) u = 0 (1.2)
METHODS AND APPLICATIONS OF ANALYSIS. c 2005 International Press Vol. 12, No. 4, pp. 427 440, December 2005 004 A LEVEL SET FORMULATION FOR THE 3D INCOMPRESSIBLE EULER EQUATIONS JIAN DENG, THOMAS Y. HOU,
More informationON THE UNIQUENESS IN THE 3D NAVIER-STOKES EQUATIONS
ON THE UNIQUENESS IN THE 3D NAVIER-STOKES EQUATIONS Abdelhafid Younsi To cite this version: Abdelhafid Younsi. ON THE UNIQUENESS IN THE 3D NAVIER-STOKES EQUATIONS. 4 pages. 212. HAL Id:
More informationSmoluchowski Navier-Stokes Systems
Smoluchowski Navier-Stokes Systems Peter Constantin Mathematics, U. of Chicago CSCAMM, April 18, 2007 Outline: 1. Navier-Stokes 2. Onsager and Smoluchowski 3. Coupled System Fluid: Navier Stokes Equation
More informationCUTOFF RESOLVENT ESTIMATES AND THE SEMILINEAR SCHRÖDINGER EQUATION
CUTOFF RESOLVENT ESTIMATES AND THE SEMILINEAR SCHRÖDINGER EQUATION HANS CHRISTIANSON Abstract. This paper shows how abstract resolvent estimates imply local smoothing for solutions to the Schrödinger equation.
More informationAvailable online at J. Math. Comput. Sci. 4 (2014), No. 3, ISSN:
Available online at http://scik.org J. Math. Comput. Sci. 4 (2014), No. 3, 587-593 ISSN: 1927-5307 A SMALLNESS REGULARITY CRITERION FOR THE 3D NAVIER-STOKES EQUATIONS IN THE LARGEST CLASS ZUJIN ZHANG School
More informationPointwise convergence rate for nonlinear conservation. Eitan Tadmor and Tao Tang
Pointwise convergence rate for nonlinear conservation laws Eitan Tadmor and Tao Tang Abstract. We introduce a new method to obtain pointwise error estimates for vanishing viscosity and nite dierence approximations
More informationEXISTENCE OF SOLUTIONS FOR KIRCHHOFF TYPE EQUATIONS WITH UNBOUNDED POTENTIAL. 1. Introduction In this article, we consider the Kirchhoff type problem
Electronic Journal of Differential Equations, Vol. 207 (207), No. 84, pp. 2. ISSN: 072-669. URL: http://ejde.math.txstate.edu or http://ejde.math.unt.edu EXISTENCE OF SOLUTIONS FOR KIRCHHOFF TYPE EQUATIONS
More information