On Weak Concircular Symmetries of (LCS) 2n+1 - Manifolds By D. Narain & S. Yadav D.D.U.Gorakhpur University, India
|
|
- Benedict Kelley Thompson
- 6 years ago
- Views:
Transcription
1 Global Joural of Sciece Frotier Research Mathematics ad Decisio Scieces Volume Issue 0 Versio.0 0 Type : Double Blid Peer Reviewed Iteratioal Research Joural Publisher: Global Jourals Ic. (USA Olie ISSN: & Prit ISSN: O Weak Cocircular Symmetries of (LCS + - Maifolds By D. Narai & S. Yadav D.D.U.Gorakhpur Uiversity, Idia Abstract - The object of the preset paper is to study weakly cocircular symmetric, weakly cocircular Ricci symmetric ad special weakly cocircular Ricci symmetric Loretzia cocircular structure maifolds. Keywords : Weakly cocircular symmetric maifold, weakly cocircular Ricci symmetric maifold, cocircular Ricci tesor,special weakly cocircular Ricci symmetric ad Loretzia cocircular structure maifold. GJSFR-F Classificatio : MSC 00: 53C0, 53C5, 53C5 O Weak Cocircular Symmetries oflcs+-maifolds Strictly as per the compliace ad regulatios of : 0. D. Narai & S. Yadav. This is a research/review paper, distributed uder the terms of the Creative Commos Attributio- Nocommercial 3.0 Uported Licese permittig all o commercial use, distributio, ad reproductio i ay medium, provided the origial work is properly cited.
2 Ref. O Weak Cocircular Symmetries of (LCS + - Maifolds 0 [8] Tamasy,L. ad Bih,T.Q.,O weakly symmetric ad weakly projective symmetric Riemaia maifolds,coll.math.soc.,j.bolyai,56(989, D. Narai & S. Yadav Abstract - The object of the preset paper is to study weakly cocircular symmetric, weakly cocircular Ricci symmetric ad special weakly cocircular Ricci symmetric Loretzia cocircular structure maifolds. Keywords : Weakly cocircular symmetric maifold, weakly cocircular Ricci symmetric maifold, cocircular Ricci tesor,special weakly cocircular Ricci symmetric ad Loretzia cocircular structure maifold. I. Itroductio The otio of weakly symmetric maifolds was itroduced by Tamassy ad Bih [8].A o-flat Riemaia maifold ( M, g ( is called weakly symmetric maifold if its curvature tesor R of type (0,4 satisfies the coditio ( X R ( Y, Z, U, V A ( X R ( Y, Z, U, V B ( Y R ( X, Z, U, V H ( Z R ( Y, X, U, V ( (,,, ( (,,, D U R Y Z X V E V R Y Z U X, (. for all vector fields X, Y, Z, U, V ( M, ( M beig the Lie-algebra of the smooth vector fields of M, where A, B, H, D ad E are forms (ot simultaeously zero ad deote the operator of the covariat differetiatios with respect to Riemaia metric g. The forms are called the associated forms of the maifold ad dimesioal maifold of this kid is deoted by ( WS. I 999, De ad Badyopadhyay [] studied a ( WS ad prove that i such a maifold the associated forms B H ad D E.Hece from (. reduces to the followig: α ( X R ( Y, Z, U, V A ( X R ( Y, Z, U, V B ( Y R ( X, Z, U, V B ( Z R ( Y, X, U, V ( (,,, ( (,,,. D U R Y Z X V D V R Y Z U X, (. A trasformatio of dimesioal Riemaia maifold M, which trasform every geodesic circle of M ito a geodesic circle, is called a cocircular trasformatio [].The itersectig ivariat of a cocircular trasformatio is the cocircular curvature tesor C, which is defied by []. σ 85 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I Author α : Departmet of Mathematics & Statistics, D.D.U.Gorakhpur Uiversity, Gorakhpur Idia. profddubey@yahoo.co.i Author σ : Departmet of Mathematics & Statistics A.I.E.T.College, Matsya Idustrial Area, Alwar-30030, Rajastha Idia. prof_sky6@yahoo.com 0 Global Jourals Ic. (US
3 O Weak Cocircular Symmetries of LCS+- Maifolds C ( Y, Z, U, V R ( Y, Z, U, V g ( Z, U g ( Y, V g ( Y, U g ( Z, V (, (. where k is the scalar curvature of the maifold Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I Recetly Shaikh ad Hui [5] itroduced the otio of weakly cocircular symmetric maifolds. A Riemaia maifold is called weakly cocircular symmetric maifold if its cocircular curvature tesor C of type (0,4 is ot idetically zero ad satisfies the coditio (,,, ( (,,, ( (,,, ( X C Y Z U V A X C Y Z U V B Y C X Z U V H Z C ( Y, X, U, V D( U C ( Y, Z, X, V E( V C ( Y, Z, U, X, (.4 for all vector fields X, Y, Z, U, V ( M where A, B, H, D ad E are form (ot simultaeously zero a dimesioal maifold of this kid is deoted by ( WC S.Also it is kow that [5], i a ( WC S the associated forms B H ad D E, ad hece the defiig the coditio (.4 of a ( WC S reduces to the followig form: (,,, ( (,,, ( (,,, ( X C Y Z U V A X C Y Z U V B Y C X Z U V B Z C ( Y, X, U, V D( U C ( Y, Z, X, V D( V C ( Y, Z, U, X where ABad, D are forms (ot simultaeously zero., (.5 Agai Tamassy ad Bih [9] itroduced the otio of weakly Ricci symmetric maifolds. A Riemaia maifold ( M, g,( is called weakly Ricci symmetric maifold if its Ricci tesor S of type (0, is ot idetically zero ad satisfies the coditio: X S ( Y, Z A ( X S ( Y, Z B ( Y S ( X, Z D ( Z S ( Y, X, (.6 where AB, ad D are three o-zero forms called the associate -forms of the maifold, ad is the operator of covariat differetiatio with respect to metric g. Such dimesioal maifold is deoted by ( WRS. If A B D 0 the is called pseudo Ricci symmetric. Let ei : i,,... be a orthoormal basis of the taget space at each poit of the maifold ad let S Y V the from (.3, we have. (, C( Y, e, e, V i i i S ( Y, V S( Y, V g( Y, V, (.7 The tesor S is called the cocircular Ricci symmetric tesor [] which is symmetric tesor of type (0,. I [] De ad Ghose itroduced the otio of weakly cocircular Ricci symmetric maifolds. A Riemaia maifold ( M, g,( is called weakly cocircular Ricci symmetric maifolds [] if its cocircular Ricci tesor S of type (0, is ot idetically zero satisfies the coditio: Ref. [5] Shaikh,A.A. ad Hui,S.K.,O weakly cocircular symmetric maifolds,a.sti.ale Uiv.,Al.I.CUZA,Di Iasi,LV,f.(009, Global Jourals Ic. (US
4 O Weak Cocircular Symmetries of LCS+- Maifolds (, ( (, ( (, ( X S Y Z A X S Y Z B Y S X Z D Z S ( Y, X, (.8 where A, Bad D are three -form (ot simultaeously zero.if A B D 0 the M is called pseudo cocircular Ricci symmetric. A Riemaia maifold is called special weakly Ricci symmetric maifold if where A is a form ad is defied by X S ( Y, Z A ( X S ( Y, Z A ( Y S ( X, Z A ( Z S ( Y, X, (.9 A( X g( X,. (.0 0 where is the associated vector field. Motivated by above studied we defie special weakly cocircular Ricci symmetric maifold. A dimesioal Riemaia maifold is called special weakly cocircular Ricci symmetric maifolds. If where A is a form ad is defied by (.0. (, ( (, ( (, ( X S Y Z A X S Y Z A Y S X Z A Z S ( Y, X. (. A ( -dimesioal Loretzia maifold M is smooth coected Para cotact Hausdorff maifold with Loretzia metric g, that is, M admits a smooth symmetric tesor field g of type (0, such that for each poit p M, the tesor g : T M T M R is a o degeerate ier p p p product of sigature (,,... where TpMdeotes the taget space of M umber space. I a Loretzia maifold ( Mg, a vector field defied by g( X, A( X at p ad R is the real for ay vector field X ( M is said to be cocircular vector field [5 ( X A ( Y g ( X, Y ( X A ( Y where is a o zero scalar fuctio, A is a -form ad is a closed -form. Let M be a Loretzia maifold admittig a uit time like cocircular vector field characteristic vector field of the maifold. The we have, called the g (,, (. Sice is the uit cocircular vector field, there exist a o zero -form such that 87 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I the equatio(.3 of the followig form holds: g( X, ( X, (.3 ( ( (, ( ( ( 0 X Y g X Y X Y, (.4 0 Global Jourals Ic. (US
5 O Weak Cocircular Symmetries of LCS+- Maifolds for all vector field XY,, where deotes the operator of covariat differetiatio with respect to Loretzia metric g ad is a o zero scalar fuctio satisfyig ( ( ( X X X, (.5 where beig a scalar fuctio. If we put 0 88 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I The from (.4 ad (.6, we have from which it follows that X X, (.6 X X ( X, (.7 is a symmetric (, -tesor. Thus the Loretzia maifold M together with uit time like cocircular vector field, it s associate -form ad (, tesor field is said to be Loretzia cocircular structure maifolds (briefly ( LCS -maifold [6]. I particular if, the the maifold becomes LP-Sasakia structure of Matsumoto [3]. II. Loretzia Cocircular Structure Maifolds A differetiable maifold M of dimesio ( is called ( LCS -maifold if it admits a (, tesor, a cotravariet vector field, a covariat vector field ad a Loretzia metric g which satisfy the followig (, (. I, (. g( X, Y g( X, Y ( X ( Y, (.3 g( X, ( X, (.4 0, ( X 0, (.5 for all X, Y TM. Also i a ( LCS maifold the followig relatios are satisfied [7]. ( R( X, Y Z ( g( Y, Z ( X g( X, Z ( Y, (.6 R( X, Y ( ( Y X ( X Y, (.7 R(, X Y ( g( X, Y ( Y X, (.8 R(, X ( ( X X, (.9 ( ( (, ( ( ( X Y g X Y X Y Y X, (.0 Ref. [3] Matsumoto, K, O Loretzia paracotact maifolds,bull of Yamagata Uiv.Nat.Soci. ( Global Jourals Ic. (US
6 O Weak Cocircular Symmetries of LCS+- Maifolds S( X, ( ( X, (. S( X, Y S( X, Y ( ( X ( Y, (. A Loretzia cocircular structure maifold is said to be satisfies Eistei if the Ricci operator Q Q aid b, where a ad b are smooth fuctios o the maifolds, I particular if b 0, the M is a Eistei maifolds. 0 III. Mai Result Defiitio3..A Loretzia cocircular structure maifold ( M, g ( is said to be weakly cocircular symmetric if its cocircular curvature tesor C of type (0,4 satisfies (.5. Substitutig X Y V ei i (.5 ad takig summatio over i, i, we get d ( X S ( Z, U g( Z, U A( X S( Z, U g( Z, U B( Z S( X, U g( X, U D( U S( X, Z g( X, Z B( R( X, Z U D( R( X, U Z ( B( X D( X g( Z, U B( Z g( X, U D( U g( Z, X Agai settig X Z U i (3. ad usig (.7 ad (., we have This leads to the followig result. d ( ( A( B( D(. ( Theorem 3..I a weakly cocircular symmetric Loretzia cocircular structure maifold M g the relatio (3. holds. (, ( Corollary. I a weakly cocircular symmetric Loretzia cocircular structure maifold M g the sum of -forms ABad, D over the characteristics vector field is uity provide (, ( the scalar curvature Next, puttig X ad Z by of the maifold isvaishes. i (3. ad usig (.4(.7ad(. we obtai (3. (3. 89 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I X d ( S (, U ( U A( B( ( ( U ( D( U ( D( ( ( U. ( (3.3 0 Global Jourals Ic. (US
7 O Weak Cocircular Symmetries of LCS+- Maifolds Also from (., we have S (, U 0. (3.4 I view of (3.(3.4,equatio (3.3 reduces to ( ( ( ( ( D( U ( U ( U D( ( ( ( (. (3.5 0 Next settig X U i (3. ad proceedig i the similar maer as above, we have 90 ( ( B( ( B( B( Z ( Z B( ( ( ( ( ( ( (, (3.6 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I Agai, substitutig Z U (3., we obtai X d ( X S (, A( X ( ( B( X D( X ( B( D( ( X ( Also, we have ( B( D( ( X which yield by usig (.6 ad (. that. I view of (3.7 ad (3.8, we get S (, XS(, S( X,, (3.7 S (, (, (3.8 d ( X ( ( ( ( ( ( ( ( ( ( B( X D( X AX d A( ( X ( This leads to the followig result. d ( ( ( A( ( X., (3.9 Theorem3.. I a weakly cocircular symmetric Loretzia cocircular structure maifold M g the associated -forms DBad, A are give by (3.5 (3.6 ad (3.9 respectively. (, ( Agai Takig U (3., we obtai X d ( X S ( Z, ( Z A( X S( Z, ( Z B( Z S( X, ( X 0 Global Jourals Ic. (US
8 O Weak Cocircular Symmetries of LCS+- Maifolds D( S( X, Z g( X, Z B( R( X, Z D( R( X, Z, (3.0 ( B( X D( X ( Z B( Z ( X D( g( Z, X I view of (3.4 ad (3.0, we get d ( X ( Z A( X S( Z, ( Z B( Z S( X, ( X D( S( X, Z g( X, Z B( R( X, Z D( R( X, Z ( B( X D( X ( Z B( Z ( X D( g( Z, X Settig X Z i (3. ad the usig (., we have A( B( D( d ( ( (3. which show that if k is costat the A( B( D( 0. Coversely, we will show that A B D 0. holds for all vector field o (, This leads to the followig result. M g which is obvious. Theoem3.3.I a weakly cocircular symmetric Loretzia cocircular structure maifold M g the sum of -forms DBad, A is zero everywhere provided the scalar curvature of (, ( the maifold is costat Defiitio 3. A Loretzia cocircular structure maifold ( M, g ( is said to be weakly cocircular Ricci symmetric if its cocircular Ricci tesor of type (0, satisfies (.9. I view of (.8 ad (.9 yield X d ( X S ( Y, Z g( Y, Z A( X S( Y, Z g( Y, Z B( Y S( X, Z g( X, Z D( D S( X, Y g( X, Y (3. Settig X Y Z i above we get the relatio (3. ad hece we ca state the followig Theorem3.4. I a weakly cocircular Ricci symmetric Loretzia cocircular structure maifold ( M, g ( the relatios (3. holds. 0 9 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I Corollary. I a weakly cocircular Ricci symmetric Loretzia cocircular structure maifold M g the sum of -forms AB, ad D is zero if the scalar curvature of the maifold is (, ( costat. 0 Global Jourals Ic. (US
9 O Weak Cocircular Symmetries of LCS+- Maifolds Now, takig X ad Y by i (3., we have d ( X S (, Z ( Z { A( B( } D( Z S(, (3.3 I view of (3. (3.4, equatio (3.3 yields. ( B( { ( } D( Z ( Z (,for all Z. ( Agai puttig X Z i (3. ad proceedig i a similar maer as above, we get Ad ( B( { ( } B( Y ( Y (, (3.6 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I ( A( { ( } A( X ( X (, (3.7 This leads to the followig result. Theorem3.5. I a weakly cocircular Ricci symmetric Loretzia cocircular structure maifold ( M, g ( the associated -form DB, ad A are give by (3.5 (3.6 ad (3.7 respectively Addig (3.5(3,6ad(3.7,we obtai 6 ( A( X B( X D( X A( B( D( ( X (, (3.8 This leads to the followig result. Theorem3.6. I a weakly cocircular Ricci symmetric Loretzia cocircular structure maifold M g the sum of the associated -form ABad, D is give by (3.8 (, ( Corollary3. There is o weakly cocircular Ricci symmetric Loretzia cocircular structure maifold ( M, g ( uless the sum of the -forms is everywhere zero if 6 ( A( B( D( (. Also takig cyclic sum of (., we get S ( Y, Z S ( Z, X S ( X, Y 4{ A( X S ( Y, Z A( Y S Z, X A( Z S ( Y, X }, (3.9 X Y Z 0 Global Jourals Ic. (US
10 O Weak Cocircular Symmetries of LCS+- Maifolds Let M admits a cyclic Ricci tesor. The (3.9 reduces to A( X S ( Y, Z A( Y S Z, X A( Z S ( Y, X 0. Takig Z i above ad the usig (.7 (.0 ad (., we obtai Agai takig Z ( A( X ( Y A( Y ( X ( ( X, Y 0. i (3.0, we get (3.0 ( ( X A( X (3. 0 Takig X i (3. ad usig (.7, we yields 93 I view of (3. ad (3., we get A( X 0, X. This leads to the followig result. ( 0. (3. Theorem3.8.If a special weakly cocircular Ricci symmetric Loretzia cocircular structure maifold ( M, g ( admits a cyclic Ricci tesor the the -form A must vaishes. Corollary3.If a weakly cocircular Ricci symmetric Loretzia cocircular structure maifold M g is a Eistei maifolds the the sum of -form vaishes if the scalar curvature is (, ( costat. Fially for Eistei maifold X S ( Y, Z 0 ad S( Y, Z ag ( Y, Z.The (.7 ad (., we get d ( X g ( Y, Z A ( X a g ( Y, Z A ( Y a g ( X, Z A ( Z a g ( X, Y Pluggig Z X Y i (3.3, we obtai that 4 ( ( a d ( which implies that if is costat the ( 0,that is A( Y 0, Y. the we state the results, (3.3 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I Theorem3.9. A special weakly cocircular Ricci symmetric Loretzia cocircular structure maifold ( M, g ( ca ot Eistei maifold if the -form A 0or the scalar curvature of the maifold is costat. 0 Global Jourals Ic. (US
11 O Weak Cocircular Symmetries of LCS+- Maifolds 0 94 Global Joural of Sciece Frotier Research F Volume XII Issue X V ersio I REFERENCES RÉFÉRENCES REFERENCIAS [] De,U.C. ad Ghose,G.C.,O weakly cocircular Ricci symmetric maifolds,south East Assia J.Math.ad Math.Sci.,3((005,9-5. [] De, U.C. ad Badyopadhya, S., O weakly symmetric Riemaia spaces, Publ.Math.Debrece, 54/3-4(999, [3] Matsumoto, K, O Loretzia paracotact maifolds,bull of Yamagata Uiv.Nat.Soci. ( [4] Narai, Dhruwa ad Yadav, Suil, O weakly symmetric ad Weakly Ricci symmetric LP- Sasakia maifolds. Africa Joural of Mathematics &compute scieces Research, 4(0, (0, [5] Shaikh,A.A. ad Hui,S.K.,O weakly cocircular symmetric maifolds,a.sti.ale Uiv.,Al.I.CUZA,Di Iasi,LV,f.(009, [6] Shaikh, A.A., Loretzia almost paracotact maifolds with structure of cocircular type, Kyugpook Math.J.43 (003, [7] Shaikh, A.A., Basu, T. ad Eyasmi,S.,O the existece of Extracta Mathematicae, 3,(008, recurret (LCS - maifolds, [8] Tamasy,L. ad Bih,T.Q.,O weakly symmetric ad weakly projective symmetric Riemaia maifolds,coll.math.soc.,j.bolyai,56(989, [9] Tamasy,L. ad Bih,T.Q.,O weakly symmetries of Eistei ad Sasakia maifolds,tesor N.S.,53(993, [0] Yadav,S. ad Suthar,D.L., O a quarter symmetric o-metric coectios i a geeralized co-symplectic maifolds, Global Joural of Sciece Frotier Research,0(9,(0,5-57,Ope Associatio of Research Socety,Uited States. [] Yao, K., Cocircular geometry I, cocirculartrasformathios, Proc.Imp.Acad.Tokyo, 6(940, [] Yadav,Suil, Dwivedi,P.K. ad Suthar,Dayalal, O ( LC S - Maifolds Satisfyig Certai Coditios o the Cocircular Curvature Tesor, Thi Joural of Mathematics,(9(0, ,Thailad. [3] Yadav, S., Suthar, D.L. ad Srivastava, A.K, Some Results o M( f, f, f Maifolds. Iteratioal Joural of Pure &Applied Mathematics, 70 (3 (0, Sofia, Ruse. 0 Global Jourals Ic. (US
Uniform Strict Practical Stability Criteria for Impulsive Functional Differential Equations
Global Joural of Sciece Frotier Research Mathematics ad Decisio Scieces Volume 3 Issue Versio 0 Year 03 Type : Double Blid Peer Reviewed Iteratioal Research Joural Publisher: Global Jourals Ic (USA Olie
More informationCertainSequencesanditsIntegralRepresentationsinTermsofLaguerrePolynomials
Global Joural of Sciece Frotier Research: F Mathematics ad Decisio Scieces Volume 5 Issue 5 Versio. Year 5 Type : Double Blid Peer Reviewed Iteratioal Research Joural Publisher: Global Jourals Ic. USA
More informationImproved Class of Ratio -Cum- Product Estimators of Finite Population Mean in two Phase Sampling
Global Joural of Sciece Frotier Research: F Mathematics ad Decisio Scieces Volume 4 Issue 2 Versio.0 Year 204 Type : Double Blid Peer Reviewed Iteratioal Research Joural Publisher: Global Jourals Ic. (USA
More informationResearch Article A Note on Ergodicity of Systems with the Asymptotic Average Shadowing Property
Discrete Dyamics i Nature ad Society Volume 2011, Article ID 360583, 6 pages doi:10.1155/2011/360583 Research Article A Note o Ergodicity of Systems with the Asymptotic Average Shadowig Property Risog
More informationAClassofRegressionEstimatorwithCumDualProductEstimatorAsIntercept
Global Joural of Sciece Frotier Research: F Mathematics ad Decisio Scieces Volume 15 Issue 3 Versio 1.0 Year 2015 Type : Double Blid Peer Reviewed Iteratioal Research Joural Publisher: Global Jourals Ic.
More informationarxiv: v1 [math.dg] 27 Jul 2012
ESTIMATES FOR EIGENVALUES OF THE PANEITZ OPERATOR* arxiv:107.650v1 [math.dg] 7 Jul 01 QING-MING CHENG Abstract. For a -dimesioal compact submaifold i the Euclidea space R N, we study estimates for eigevalues
More informationSimilarity Solutions to Unsteady Pseudoplastic. Flow Near a Moving Wall
Iteratioal Mathematical Forum, Vol. 9, 04, o. 3, 465-475 HIKARI Ltd, www.m-hikari.com http://dx.doi.org/0.988/imf.04.48 Similarity Solutios to Usteady Pseudoplastic Flow Near a Movig Wall W. Robi Egieerig
More informationOn The Generalized Gaussian and Mean curvatures in E₁ⁿ+¹. Ayşe Yavuz, F. Nejat Ekmekci
Sciece Joural Of Mathematics ad Statistics ISSN: 2276-6324 http://www.sjpub.org Author(s) 206. CC Attributio 3.0 Licese. Published By Sciece Joural Publicatio Iteratioal Ope Access Publisher Research Article
More informationOn para-kenmotsu manifolds satisfying certain conditions on the curvature tensors
Available olie at www.pelaiaresearchlibrary.com Advaces i Applied ciece esearch 205 64:08-3 IN: 0976-860 CODEN A: AAFC O para-kemotsu maifolds satisfyi certai coditios o the curvature tesors K. L. ai rasad
More informationSOME TRIBONACCI IDENTITIES
Mathematics Today Vol.7(Dec-011) 1-9 ISSN 0976-38 Abstract: SOME TRIBONACCI IDENTITIES Shah Devbhadra V. Sir P.T.Sarvajaik College of Sciece, Athwalies, Surat 395001. e-mail : drdvshah@yahoo.com The sequece
More informationResearch Article Approximate Riesz Algebra-Valued Derivations
Abstract ad Applied Aalysis Volume 2012, Article ID 240258, 5 pages doi:10.1155/2012/240258 Research Article Approximate Riesz Algebra-Valued Derivatios Faruk Polat Departmet of Mathematics, Faculty of
More informationResearch Article Some E-J Generalized Hausdorff Matrices Not of Type M
Abstract ad Applied Aalysis Volume 2011, Article ID 527360, 5 pages doi:10.1155/2011/527360 Research Article Some E-J Geeralized Hausdorff Matrices Not of Type M T. Selmaogullari, 1 E. Savaş, 2 ad B. E.
More informationAvailable online at J. Math. Comput. Sci. 4 (2014), No. 3, ISSN:
Available olie at http://scik.org J. Math. Coput. Sci. (1, No. 3, 9-5 ISSN: 197-537 ON SYMMETRICAL FUNCTIONS WITH BOUNDED BOUNDARY ROTATION FUAD. S. M. AL SARARI 1,, S. LATHA 1 Departet of Studies i Matheatics,
More informationCOMMON FIXED POINT THEOREMS VIA w-distance
Bulleti of Mathematical Aalysis ad Applicatios ISSN: 1821-1291, URL: http://www.bmathaa.org Volume 3 Issue 3, Pages 182-189 COMMON FIXED POINT THEOREMS VIA w-distance (COMMUNICATED BY DENNY H. LEUNG) SUSHANTA
More informationComplete totally real submanifolds of a complex projective space
Complete totally real submaifolds of a complex projective space Yoshio Matsuyama Abstract. The preset paper deals with the classificatio of a complete totally submaifold of a complex projective space by
More informationWeakly Connected Closed Geodetic Numbers of Graphs
Iteratioal Joural of Mathematical Aalysis Vol 10, 016, o 6, 57-70 HIKARI Ltd, wwwm-hikaricom http://dxdoiorg/101988/ijma01651193 Weakly Coected Closed Geodetic Numbers of Graphs Rachel M Pataga 1, Imelda
More informationGenerating Functions for Laguerre Type Polynomials. Group Theoretic method
It. Joural of Math. Aalysis, Vol. 4, 2010, o. 48, 257-266 Geeratig Fuctios for Laguerre Type Polyomials α of Two Variables L ( xy, ) by Usig Group Theoretic method Ajay K. Shula* ad Sriata K. Meher** *Departmet
More informationModified Decomposition Method by Adomian and. Rach for Solving Nonlinear Volterra Integro- Differential Equations
Noliear Aalysis ad Differetial Equatios, Vol. 5, 27, o. 4, 57-7 HIKARI Ltd, www.m-hikari.com https://doi.org/.2988/ade.27.62 Modified Decompositio Method by Adomia ad Rach for Solvig Noliear Volterra Itegro-
More informationTopological Folding of Locally Flat Banach Spaces
It. Joural of Math. Aalysis, Vol. 6, 0, o. 4, 007-06 Topological Foldig of Locally Flat aach Spaces E. M. El-Kholy *, El-Said R. Lashi ** ad Salama N. aoud ** *epartmet of Mathematics, Faculty of Sciece,
More informationCommon Coupled Fixed Point of Mappings Satisfying Rational Inequalities in Ordered Complex Valued Generalized Metric Spaces
IOSR Joural of Mathematics (IOSR-JM) e-issn: 78-578, p-issn:319-765x Volume 10, Issue 3 Ver II (May-Ju 014), PP 69-77 Commo Coupled Fixed Poit of Mappigs Satisfyig Ratioal Iequalities i Ordered Complex
More informationConvergence of Random SP Iterative Scheme
Applied Mathematical Scieces, Vol. 7, 2013, o. 46, 2283-2293 HIKARI Ltd, www.m-hikari.com Covergece of Radom SP Iterative Scheme 1 Reu Chugh, 2 Satish Narwal ad 3 Vivek Kumar 1,2,3 Departmet of Mathematics,
More informationUniformly Starlike and Uniformly Convexity Properties Pertaining to Certain Special Functions
Global Joural of Sciece Frotier Research Volume 11 Issue 7 Versio 1.0 October 011 Tye: Double lid Peer Reviewed Iteratioal Research Joural Publisher: Global Jourals Ic. (US) Olie ISSN : 49-466 & Prit ISSN:
More informationSome Common Fixed Point Theorems in Cone Rectangular Metric Space under T Kannan and T Reich Contractive Conditions
ISSN(Olie): 319-8753 ISSN (Prit): 347-671 Iteratioal Joural of Iovative Research i Sciece, Egieerig ad Techology (A ISO 397: 7 Certified Orgaizatio) Some Commo Fixed Poit Theorems i Coe Rectagular Metric
More informationPAijpam.eu ON TENSOR PRODUCT DECOMPOSITION
Iteratioal Joural of Pure ad Applied Mathematics Volume 103 No 3 2015, 537-545 ISSN: 1311-8080 (prited versio); ISSN: 1314-3395 (o-lie versio) url: http://wwwijpameu doi: http://dxdoiorg/1012732/ijpamv103i314
More informationGeneralization of Contraction Principle on G-Metric Spaces
Global Joural of Pure ad Applied Mathematics. ISSN 0973-1768 Volume 14, Number 9 2018), pp. 1159-1165 Research Idia Publicatios http://www.ripublicatio.com Geeralizatio of Cotractio Priciple o G-Metric
More informationReview Article Incomplete Bivariate Fibonacci and Lucas p-polynomials
Discrete Dyamics i Nature ad Society Volume 2012, Article ID 840345, 11 pages doi:10.1155/2012/840345 Review Article Icomplete Bivariate Fiboacci ad Lucas p-polyomials Dursu Tasci, 1 Mirac Ceti Firegiz,
More informationChapter 1. Complex Numbers. Dr. Pulak Sahoo
Chapter 1 Complex Numbers BY Dr. Pulak Sahoo Assistat Professor Departmet of Mathematics Uiversity Of Kalyai West Begal, Idia E-mail : sahoopulak1@gmail.com 1 Module-2: Stereographic Projectio 1 Euler
More informationA NOTE ON SPECTRAL CONTINUITY. In Ho Jeon and In Hyoun Kim
Korea J. Math. 23 (2015), No. 4, pp. 601 605 http://dx.doi.org/10.11568/kjm.2015.23.4.601 A NOTE ON SPECTRAL CONTINUITY I Ho Jeo ad I Hyou Kim Abstract. I the preset ote, provided T L (H ) is biquasitriagular
More informationJournal of Ramanujan Mathematical Society, Vol. 24, No. 2 (2009)
Joural of Ramaua Mathematical Society, Vol. 4, No. (009) 199-09. IWASAWA λ-invariants AND Γ-TRANSFORMS Aupam Saikia 1 ad Rupam Barma Abstract. I this paper we study a relatio betwee the λ-ivariats of a
More informationNew Results for the Fibonacci Sequence Using Binet s Formula
Iteratioal Mathematical Forum, Vol. 3, 208, o. 6, 29-266 HIKARI Ltd, www.m-hikari.com https://doi.org/0.2988/imf.208.832 New Results for the Fiboacci Sequece Usig Biet s Formula Reza Farhadia Departmet
More informationCOMMON FIXED POINT THEOREMS FOR MULTIVALUED MAPS IN PARTIAL METRIC SPACES
Iteratioal Joural of Egieerig Cotemporary Mathematics ad Scieces Vol. No. 1 (Jauary-Jue 016) ISSN: 50-3099 COMMON FIXED POINT THEOREMS FOR MULTIVALUED MAPS IN PARTIAL METRIC SPACES N. CHANDRA M. C. ARYA
More informationBounds for the Positive nth-root of Positive Integers
Pure Mathematical Scieces, Vol. 6, 07, o., 47-59 HIKARI Ltd, www.m-hikari.com https://doi.org/0.988/pms.07.7 Bouds for the Positive th-root of Positive Itegers Rachid Marsli Mathematics ad Statistics Departmet
More informationProperties of Fuzzy Length on Fuzzy Set
Ope Access Library Joural 206, Volume 3, e3068 ISSN Olie: 2333-972 ISSN Prit: 2333-9705 Properties of Fuzzy Legth o Fuzzy Set Jehad R Kider, Jaafar Imra Mousa Departmet of Mathematics ad Computer Applicatios,
More informationEXTRINSIC ESTIMATES FOR EIGENVALUES OF THE LAPLACE OPERATOR. 1. introduction
EXTRINSIC ESTIMATES FOR EIGENVALUES OF THE LAPLACE OPERATOR DAGUANG CHEN AND QING-MING CHENG* Abstract. For a bouded domai i a complete Riemaia maifold M isometrically immersed i a Euclidea space, we derive
More informationResearch Article Nonexistence of Homoclinic Solutions for a Class of Discrete Hamiltonian Systems
Abstract ad Applied Aalysis Volume 203, Article ID 39868, 6 pages http://dx.doi.org/0.55/203/39868 Research Article Noexistece of Homocliic Solutios for a Class of Discrete Hamiltoia Systems Xiaopig Wag
More informationSome Results on Certain Symmetric Circulant Matrices
Joural of Iformatics ad Mathematical Scieces Vol 7, No, pp 81 86, 015 ISSN 0975-5748 olie; 0974-875X prit Pulished y RGN Pulicatios http://wwwrgpulicatioscom Some Results o Certai Symmetric Circulat Matrices
More informationFixed Point Theorems for Expansive Mappings in G-metric Spaces
Turkish Joural of Aalysis ad Number Theory, 7, Vol. 5, No., 57-6 Available olie at http://pubs.sciepub.com/tjat/5//3 Sciece ad Educatio Publishig DOI:.69/tjat-5--3 Fixed Poit Theorems for Expasive Mappigs
More informationResearch Article Carleson Measure in Bergman-Orlicz Space of Polydisc
Abstract ad Applied Aalysis Volume 200, Article ID 603968, 7 pages doi:0.55/200/603968 Research Article arleso Measure i Bergma-Orlicz Space of Polydisc A-Jia Xu, 2 ad Zou Yag 3 Departmet of Mathematics,
More informationarxiv: v1 [math.dg] 4 Jul 2017
RIGIDITY OF RIEANNIAN ANIFOLDS WITH POSITIVE SCALAR CURVATURE arxiv:1707.0090v1 math.dg 4 Jul 017 GUANGYUE HUANG Abstract. For the Bach-flat closed maifold with positive scalar curvature, we prove a rigidity
More informationInternational Journal of Mathematical Archive-7(6), 2016, Available online through ISSN
Iteratioal Joural of Mathematical Archive-7(6, 06, 04-0 Available olie through www.ijma.ifo ISSN 9 5046 COMMON FIED POINT THEOREM FOR FOUR WEAKLY COMPATIBLE SELFMAPS OF A COMPLETE G METRIC SPACE J. NIRANJAN
More informationA REMARK ON COMPACT HYPERSURFACES WITH CONSTANT MEAN CURVATURE IN SPACE FORMS. Key Words: constant mean curvature hypersurfaces, rigidity
A REMARK ON COMPACT HYPERSURFACES WITH CONSTANT MEAN CURVATURE IN SPACE FORMS GIOVANNI CATINO Abstract. I this ote we characterize compact hypersurfaces of dimesio 2 with costat mea curvature H immersed
More informationB = B is a 3 4 matrix; b 32 = 3 and b 2 4 = 3. Scalar Multiplication
MATH 37 Matrices Dr. Neal, WKU A m matrix A = (a i j ) is a array of m umbers arraged ito m rows ad colums, where a i j is the etry i the ith row, jth colum. The values m are called the dimesios (or size)
More informationComparison Study of Series Approximation. and Convergence between Chebyshev. and Legendre Series
Applied Mathematical Scieces, Vol. 7, 03, o. 6, 3-337 HIKARI Ltd, www.m-hikari.com http://d.doi.org/0.988/ams.03.3430 Compariso Study of Series Approimatio ad Covergece betwee Chebyshev ad Legedre Series
More informationCitation Journal of Inequalities and Applications, 2012, p. 2012: 90
Title Polar Duals of Covex ad Star Bodies Author(s) Cheug, WS; Zhao, C; Che, LY Citatio Joural of Iequalities ad Applicatios, 2012, p. 2012: 90 Issued Date 2012 URL http://hdl.hadle.et/10722/181667 Rights
More informationTRACES OF HADAMARD AND KRONECKER PRODUCTS OF MATRICES. 1. Introduction
Math Appl 6 2017, 143 150 DOI: 1013164/ma201709 TRACES OF HADAMARD AND KRONECKER PRODUCTS OF MATRICES PANKAJ KUMAR DAS ad LALIT K VASHISHT Abstract We preset some iequality/equality for traces of Hadamard
More informationCommutativity in Permutation Groups
Commutativity i Permutatio Groups Richard Wito, PhD Abstract I the group Sym(S) of permutatios o a oempty set S, fixed poits ad trasiet poits are defied Prelimiary results o fixed ad trasiet poits are
More informationHAJEK-RENYI-TYPE INEQUALITY FOR SOME NONMONOTONIC FUNCTIONS OF ASSOCIATED RANDOM VARIABLES
HAJEK-RENYI-TYPE INEQUALITY FOR SOME NONMONOTONIC FUNCTIONS OF ASSOCIATED RANDOM VARIABLES ISHA DEWAN AND B. L. S. PRAKASA RAO Received 1 April 005; Revised 6 October 005; Accepted 11 December 005 Let
More informationECE 308 Discrete-Time Signals and Systems
ECE 38-5 ECE 38 Discrete-Time Sigals ad Systems Z. Aliyazicioglu Electrical ad Computer Egieerig Departmet Cal Poly Pomoa ECE 38-5 1 Additio, Multiplicatio, ad Scalig of Sequeces Amplitude Scalig: (A Costat
More informationOn Extracting Properties of Lie Groups from Their Lie Algebras
America Joural of Computatioal ad Applied Mathematics 216, 6(5): 182-186 DOI: 1.5923/j.ajcam.21665.2 O Extractig Properties of Lie Groups from Their Lie Algebras M-Alami A. H. Ahmed 1,2 1 Departmet of
More informationResearch Article On the Strong Laws for Weighted Sums of ρ -Mixing Random Variables
Hidawi Publishig Corporatio Joural of Iequalities ad Applicatios Volume 2011, Article ID 157816, 8 pages doi:10.1155/2011/157816 Research Article O the Strog Laws for Weighted Sums of ρ -Mixig Radom Variables
More informationBETWEEN QUASICONVEX AND CONVEX SET-VALUED MAPPINGS. 1. Introduction. Throughout the paper we denote by X a linear space and by Y a topological linear
BETWEEN QUASICONVEX AND CONVEX SET-VALUED MAPPINGS Abstract. The aim of this paper is to give sufficiet coditios for a quasicovex setvalued mappig to be covex. I particular, we recover several kow characterizatios
More informationCOMMON FIXED POINT THEOREMS IN FUZZY METRIC SPACES FOR SEMI-COMPATIBLE MAPPINGS
PK ISSN 0022-2941; CODEN JNSMAC Vol. 49, No.1 & 2 (April & October 2009) PP 33-47 COMMON FIXED POINT THEOREMS IN FUZZY METRIC SPACES FOR SEMI-COMPATIBLE MAPPINGS *M. A. KHAN, *SUMITRA AND ** R. CHUGH *Departmet
More informationMAJORIZATION PROBLEMS FOR SUBCLASSES OF ANALYTIC FUNCTIONS INVOLVING
Iteratioal Joural of Civil Egieerig ad Techology (IJCIET) Volume 9, Issue, November 08, pp. 97 0, Article ID: IJCIET_09 6 Available olie at http://www.ia aeme.com/ijciet/issues.asp?jtypeijciet&vtype 9&IType
More informationGeneralized Fibonacci-Like Sequence and. Fibonacci Sequence
It. J. Cotep. Math. Scieces, Vol., 04, o., - 4 HIKARI Ltd, www.-hiari.co http://dx.doi.org/0.88/ijcs.04.48 Geeralized Fiboacci-Lie Sequece ad Fiboacci Sequece Sajay Hare epartet of Matheatics Govt. Holar
More informationOn Generalized Fibonacci Numbers
Applied Mathematical Scieces, Vol. 9, 215, o. 73, 3611-3622 HIKARI Ltd, www.m-hikari.com http://dx.doi.org/1.12988/ams.215.5299 O Geeralized Fiboacci Numbers Jerico B. Bacai ad Julius Fergy T. Rabago Departmet
More informationResearch Article Invariant Statistical Convergence of Sequences of Sets with respect to a Modulus Function
Hidawi Publishig Corporatio Abstract ad Applied Aalysis, Article ID 88020, 5 pages http://dx.doi.org/0.55/204/88020 Research Article Ivariat Statistical Covergece of Sequeces of Sets with respect to a
More informationLogarithm of the Kernel Function. 1 Introduction and Preliminary Results
Iteratioal Mathematical Forum, Vol. 3, 208, o. 7, 337-342 HIKARI Ltd, www.m-hikari.com htts://doi.org/0.2988/imf.208.8529 Logarithm of the Kerel Fuctio Rafael Jakimczuk Divisió Matemática Uiversidad Nacioal
More informationb i u x i U a i j u x i u x j
M ath 5 2 7 Fall 2 0 0 9 L ecture 1 9 N ov. 1 6, 2 0 0 9 ) S ecod- Order Elliptic Equatios: Weak S olutios 1. Defiitios. I this ad the followig two lectures we will study the boudary value problem Here
More informationON POINTWISE BINOMIAL APPROXIMATION
Iteratioal Joural of Pure ad Applied Mathematics Volume 71 No. 1 2011, 57-66 ON POINTWISE BINOMIAL APPROXIMATION BY w-functions K. Teerapabolar 1, P. Wogkasem 2 Departmet of Mathematics Faculty of Sciece
More informationResearch Article Convergence Theorems for Finite Family of Multivalued Maps in Uniformly Convex Banach Spaces
Iteratioal Scholarly Research Network ISRN Mathematical Aalysis Volume 2011, Article ID 576108, 13 pages doi:10.5402/2011/576108 Research Article Covergece Theorems for Fiite Family of Multivalued Maps
More informationResearch Article Two Expanding Integrable Models of the Geng-Cao Hierarchy
Abstract ad Applied Aalysis Volume 214, Article ID 86935, 7 pages http://d.doi.org/1.1155/214/86935 Research Article Two Epadig Itegrable Models of the Geg-Cao Hierarchy Xiurog Guo, 1 Yufeg Zhag, 2 ad
More informationSeveral properties of new ellipsoids
Appl. Math. Mech. -Egl. Ed. 008 9(7):967 973 DOI 10.1007/s10483-008-0716-y c Shaghai Uiversity ad Spriger-Verlag 008 Applied Mathematics ad Mechaics (Eglish Editio) Several properties of ew ellipsoids
More informationCOMPLEX FACTORIZATIONS OF THE GENERALIZED FIBONACCI SEQUENCES {q n } Sang Pyo Jun
Korea J. Math. 23 2015) No. 3 pp. 371 377 http://dx.doi.org/10.11568/kjm.2015.23.3.371 COMPLEX FACTORIZATIONS OF THE GENERALIZED FIBONACCI SEQUENCES {q } Sag Pyo Ju Abstract. I this ote we cosider a geeralized
More informationResearch Article A New Second-Order Iteration Method for Solving Nonlinear Equations
Abstract ad Applied Aalysis Volume 2013, Article ID 487062, 4 pages http://dx.doi.org/10.1155/2013/487062 Research Article A New Secod-Order Iteratio Method for Solvig Noliear Equatios Shi Mi Kag, 1 Arif
More informationOn n-collinear elements and Riesz theorem
Available olie at www.tjsa.com J. Noliear Sci. Appl. 9 (206), 3066 3073 Research Article O -colliear elemets ad Riesz theorem Wasfi Shataawi a, Mihai Postolache b, a Departmet of Mathematics, Hashemite
More informationMa 4121: Introduction to Lebesgue Integration Solutions to Homework Assignment 5
Ma 42: Itroductio to Lebesgue Itegratio Solutios to Homework Assigmet 5 Prof. Wickerhauser Due Thursday, April th, 23 Please retur your solutios to the istructor by the ed of class o the due date. You
More informationMATHEMATICS. 61. The differential equation representing the family of curves where c is a positive parameter, is of
MATHEMATICS 6 The differetial equatio represetig the family of curves where c is a positive parameter, is of Order Order Degree (d) Degree (a,c) Give curve is y c ( c) Differetiate wrt, y c c y Hece differetial
More informationFundamental Concepts: Surfaces and Curves
UNDAMENTAL CONCEPTS: SURACES AND CURVES CHAPTER udametal Cocepts: Surfaces ad Curves. INTRODUCTION This chapter describes two geometrical objects, vi., surfaces ad curves because the pla a ver importat
More informationTesting Statistical Hypotheses for Compare. Means with Vague Data
Iteratioal Mathematical Forum 5 o. 3 65-6 Testig Statistical Hypotheses for Compare Meas with Vague Data E. Baloui Jamkhaeh ad A. adi Ghara Departmet of Statistics Islamic Azad iversity Ghaemshahr Brach
More informationKorovkin type approximation theorems for weighted αβ-statistical convergence
Bull. Math. Sci. (205) 5:59 69 DOI 0.007/s3373-05-0065-y Korovki type approximatio theorems for weighted αβ-statistical covergece Vata Karakaya Ali Karaisa Received: 3 October 204 / Revised: 3 December
More informationOn the Variations of Some Well Known Fixed Point Theorem in Metric Spaces
Turkish Joural of Aalysis ad Number Theory, 205, Vol 3, No 2, 70-74 Available olie at http://pubssciepubcom/tjat/3/2/7 Sciece ad Educatio Publishig DOI:0269/tjat-3-2-7 O the Variatios of Some Well Kow
More informationA Characterization of Compact Operators by Orthogonality
Australia Joural of Basic ad Applied Scieces, 5(6): 253-257, 211 ISSN 1991-8178 A Characterizatio of Compact Operators by Orthogoality Abdorreza Paahi, Mohamad Reza Farmai ad Azam Noorafa Zaai Departmet
More informationA Fixed Point Result Using a Function of 5-Variables
Joural of Physical Scieces, Vol., 2007, 57-6 Fixed Poit Result Usig a Fuctio of 5-Variables P. N. Dutta ad Biayak S. Choudhury Departmet of Mathematics Begal Egieerig ad Sciece Uiversity, Shibpur P.O.:
More informationEllipsoid Method for Linear Programming made simple
Ellipsoid Method for Liear Programmig made simple Sajeev Saxea Dept. of Computer Sciece ad Egieerig, Idia Istitute of Techology, Kapur, INDIA-08 06 December 3, 07 Abstract I this paper, ellipsoid method
More informationComplex Number Theory without Imaginary Number (i)
Ope Access Library Joural Complex Number Theory without Imagiary Number (i Deepak Bhalchadra Gode Directorate of Cesus Operatios, Mumbai, Idia Email: deepakm_4@rediffmail.com Received 6 July 04; revised
More informationNew Inequalities of Hermite-Hadamard-like Type for Functions whose Second Derivatives in Absolute Value are Convex
It. Joural of Math. Aalysis, Vol. 8, 1, o. 16, 777-791 HIKARI Ltd, www.m-hikari.com http://dx.doi.org/1.1988/ijma.1.1 New Ieualities of Hermite-Hadamard-like Type for Fuctios whose Secod Derivatives i
More information[ 11 ] z of degree 2 as both degree 2 each. The degree of a polynomial in n variables is the maximum of the degrees of its terms.
[ 11 ] 1 1.1 Polyomial Fuctios 1 Algebra Ay fuctio f ( x) ax a1x... a1x a0 is a polyomial fuctio if ai ( i 0,1,,,..., ) is a costat which belogs to the set of real umbers ad the idices,, 1,...,1 are atural
More informationAsymptotic distribution of products of sums of independent random variables
Proc. Idia Acad. Sci. Math. Sci. Vol. 3, No., May 03, pp. 83 9. c Idia Academy of Scieces Asymptotic distributio of products of sums of idepedet radom variables YANLING WANG, SUXIA YAO ad HONGXIA DU ollege
More informationOn Edge Regular Fuzzy Line Graphs
Iteratioal Joural of Computatioal ad Applied Mathematics ISSN 1819-4966 Volume 11, Number 2 (2016), pp 105-118 Research Idia Publicatios http://wwwripublicatiocom O Edge Regular Fuzz Lie Graphs K Radha
More informationSolution of Differential Equation from the Transform Technique
Iteratioal Joural of Computatioal Sciece ad Mathematics ISSN 0974-3189 Volume 3, Number 1 (2011), pp 121-125 Iteratioal Research Publicatio House http://wwwirphousecom Solutio of Differetial Equatio from
More informationDeterminants of order 2 and 3 were defined in Chapter 2 by the formulae (5.1)
5. Determiats 5.. Itroductio 5.2. Motivatio for the Choice of Axioms for a Determiat Fuctios 5.3. A Set of Axioms for a Determiat Fuctio 5.4. The Determiat of a Diagoal Matrix 5.5. The Determiat of a Upper
More informationCorrespondence should be addressed to Wing-Sum Cheung,
Hidawi Publishig Corporatio Joural of Iequalities ad Applicatios Volume 2009, Article ID 137301, 7 pages doi:10.1155/2009/137301 Research Article O Pečarić-Raić-Dragomir-Type Iequalities i Normed Liear
More informationA Note on the Kolmogorov-Feller Weak Law of Large Numbers
Joural of Mathematical Research with Applicatios Mar., 015, Vol. 35, No., pp. 3 8 DOI:10.3770/j.iss:095-651.015.0.013 Http://jmre.dlut.edu.c A Note o the Kolmogorov-Feller Weak Law of Large Numbers Yachu
More informationSubject: Differential Equations & Mathematical Modeling -III. Lesson: Power series solutions of Differential Equations. about ordinary points
Power series solutio of Differetial equatios about ordiary poits Subject: Differetial Equatios & Mathematical Modelig -III Lesso: Power series solutios of Differetial Equatios about ordiary poits Lesso
More informationBinary codes from graphs on triples and permutation decoding
Biary codes from graphs o triples ad permutatio decodig J. D. Key Departmet of Mathematical Scieces Clemso Uiversity Clemso SC 29634 U.S.A. J. Moori ad B. G. Rodrigues School of Mathematics Statistics
More informationPattern Classification, Ch4 (Part 1)
Patter Classificatio All materials i these slides were take from Patter Classificatio (2d ed) by R O Duda, P E Hart ad D G Stork, Joh Wiley & Sos, 2000 with the permissio of the authors ad the publisher
More informationDouble Derangement Permutations
Ope Joural of iscrete Matheatics, 206, 6, 99-04 Published Olie April 206 i SciRes http://wwwscirporg/joural/ojd http://dxdoiorg/04236/ojd2066200 ouble erageet Perutatios Pooya aeshad, Kayar Mirzavaziri
More informationA Study on Total Rebellion Number in Graphs
Joural of Iformatics ad Mathematical Scieces Vol. 9, No. 3, pp. 765 773, 017 ISSN 0975-5748 (olie); 0974-875X (prit) Published by GN Publicatios http://www.rgpublicatios.com Proceedigs of the Coferece
More information6. Kalman filter implementation for linear algebraic equations. Karhunen-Loeve decomposition
6. Kalma filter implemetatio for liear algebraic equatios. Karhue-Loeve decompositio 6.1. Solvable liear algebraic systems. Probabilistic iterpretatio. Let A be a quadratic matrix (ot obligatory osigular.
More informationON SOME DIOPHANTINE EQUATIONS RELATED TO SQUARE TRIANGULAR AND BALANCING NUMBERS
Joural of Algebra, Number Theory: Advaces ad Applicatios Volume, Number, 00, Pages 7-89 ON SOME DIOPHANTINE EQUATIONS RELATED TO SQUARE TRIANGULAR AND BALANCING NUMBERS OLCAY KARAATLI ad REFİK KESKİN Departmet
More informationALGEBRAIC GEOMETRY COURSE NOTES, LECTURE 5: SINGULARITIES.
ALGEBRAIC GEOMETRY COURSE NOTES, LECTURE 5: SINGULARITIES. ANDREW SALCH 1. The Jacobia criterio for osigularity. You have probably oticed by ow that some poits o varieties are smooth i a sese somethig
More informationSubject: Differential Equations & Mathematical Modeling-III
Power Series Solutios of Differetial Equatios about Sigular poits Subject: Differetial Equatios & Mathematical Modelig-III Lesso: Power series solutios of differetial equatios about Sigular poits Lesso
More informationPAPER : IIT-JAM 2010
MATHEMATICS-MA (CODE A) Q.-Q.5: Oly oe optio is correct for each questio. Each questio carries (+6) marks for correct aswer ad ( ) marks for icorrect aswer.. Which of the followig coditios does NOT esure
More informationThe log-behavior of n p(n) and n p(n)/n
Ramauja J. 44 017, 81-99 The log-behavior of p ad p/ William Y.C. Che 1 ad Ke Y. Zheg 1 Ceter for Applied Mathematics Tiaji Uiversity Tiaji 0007, P. R. Chia Ceter for Combiatorics, LPMC Nakai Uivercity
More informationA Negative Result. We consider the resolvent problem for the scalar Oseen equation
O Osee Resolvet Estimates: A Negative Result Paul Deurig Werer Varhor 2 Uiversité Lille 2 Uiversität Kassel Laboratoire de Mathématiques BP 699, 62228 Calais cédex Frace paul.deurig@lmpa.uiv-littoral.fr
More informationAssignment 2 Solutions SOLUTION. ϕ 1 Â = 3 ϕ 1 4i ϕ 2. The other case can be dealt with in a similar way. { ϕ 2 Â} χ = { 4i ϕ 1 3 ϕ 2 } χ.
PHYSICS 34 QUANTUM PHYSICS II (25) Assigmet 2 Solutios 1. With respect to a pair of orthoormal vectors ϕ 1 ad ϕ 2 that spa the Hilbert space H of a certai system, the operator  is defied by its actio
More informationInverse Matrix. A meaning that matrix B is an inverse of matrix A.
Iverse Matrix Two square matrices A ad B of dimesios are called iverses to oe aother if the followig holds, AB BA I (11) The otio is dual but we ofte write 1 B A meaig that matrix B is a iverse of matrix
More informationChapter 2. Periodic points of toral. automorphisms. 2.1 General introduction
Chapter 2 Periodic poits of toral automorphisms 2.1 Geeral itroductio The automorphisms of the two-dimesioal torus are rich mathematical objects possessig iterestig geometric, algebraic, topological ad
More informationFIXED POINTS OF n-valued MULTIMAPS OF THE CIRCLE
FIXED POINTS OF -VALUED MULTIMAPS OF THE CIRCLE Robert F. Brow Departmet of Mathematics Uiversity of Califoria Los Ageles, CA 90095-1555 e-mail: rfb@math.ucla.edu November 15, 2005 Abstract A multifuctio
More informationA Note On The Exponential Of A Matrix Whose Elements Are All 1
Applied Mathematics E-Notes, 8(208), 92-99 c ISSN 607-250 Available free at mirror sites of http://wwwmaththuedutw/ ame/ A Note O The Expoetial Of A Matrix Whose Elemets Are All Reza Farhadia Received
More information