ON WEIGHTED INTEGRAL AND DISCRETE OPIAL TYPE INEQUALITIES
|
|
- Alan Short
- 5 years ago
- Views:
Transcription
1 M atheatcal I equaltes & A pplcatos Volue 19, Nuber 4 16, do:1.7153/a ON WEIGHTED INTEGRAL AND DISCRETE OPIAL TYPE INEQUALITIES MAJA ANDRIĆ, JOSIP PEČARIĆ AND IVAN PERIĆ Coucated by C. P. Nculescu Abstract. I ths paper soe ultdesoal tegral ad dscrete Opal-type equaltes due to Agarwal, Pag ad Sheg are cosdered. Thers geeralzatos ad extesos usg subultplcatve covex fuctos, approprate tegral represetatos of fuctos, approprate suato represetatos of dscrete fuctos ad equaltes volvg eas are preseted. 1. Itroducto I 196, Z. Opal [1] proved ext tegral equalty: Let xt C 1 [,h] be such that x=xh=adxt > fort,h. The xtx t h dt x t dt, 1 4 where costat h 4 s the best possble. Over the last fve decades, a eorous aout of work has bee doe o ths tegral equalty, dealg wth ew proofs, varous geeralzatos, extesos ad dscrete aalogues. Opal s equalty s recogzed as fudaetal result the aalyss of qualtatve propertes of soluto of dfferetal equatos see [3, 9] ad the refereces cted there. The a of ths paper s to geeralze ad exted soe tegral ad dscrete Opaltype equaltes due to Agarwal, Pag ad Sheg [1,, 6]. To establsh these equaltes, we wll use soe eleetary techques such as approprate tegral represetatos of fuctos, approprate suato represetatos of the dscrete fuctos ad equaltes volvg eas. We start each secto wth equalty volvg a subultplcatve covex fucto. Recall that fucto f : [, [, s called subultplcatve fucto f t satsfes the equalty f xy f x f y, for all x,y [, Matheatcs subject classfcato 1: 6B5, 6D15. Keywords ad phrases: Opal s equalty, Jese s equalty, tegral equalty, dscrete equalty, ultdesoal equalty. c D l,zagreb Paper MIA
2 196 MAJA ANDRIĆ, JOSIP PEČARIĆ AND IVAN PERIĆ see for exaple [8]. Oe of such subultplcatve fuctos, whch s also covex ad creasg, s f x=x p loge + x,where p The obtaed results wll gve a specal case proveets of correspodg equaltes [1,, 6], ad, at the sae te, they wll splfy proofs of the correspodg theores [4, 5, 7]. For the followg equaltes we preset obtaed geeralzatos, extesos ad proveets: frst s a result by Agarwal ad Pag fro [1], observed Secto. Recall, AC[,h] s the space of all absolutely cotuous fuctos o [,h]. Also, let B deotes the beta fucto. THEOREM 1. [1] Let λ 1 be a gve real uber ad let p be a oegatve ad cotuous fucto o [,h]. Further, let x AC[,h] be such that x=xh=. The the followg equalty holds pt xt λ dt 1 λ 1 th t ptdt x t λ dt. For a costat fucto p, the equalty reduces to xt λ dt hλ λ + 1 B, λ + 1 x t λ dt. 3 Next s a ultdesoal Pocaré-type equalty by Agarwal ad Sheg fro [6], observed Secto 3. Ths equalty volves a specal class of cotuous fuctos, a class G, whose defto ad propertes are gve at the begg of Secto 3. THEOREM. [6] Let λ, μ 1 ad let u G. The the followg equalty holds ux λ dx Kλ, μ gradux λ μ dx, where Kλ, μ= λ B, 1 + λ λ C G b a λ, 4 μ { 1, α 1, Cα = 1 α 5, α 1. Fally, a dscrete equalty, observed Secto 4, s a result by Agarwal ad Pag fro []. A defto of a class G for the dscrete case ad a defto of forward dfferece operator Δ are gve at the begg of Secto 4. THEOREM 3. [] Let λ 1 ad let u G. The the followg equalty holds ux λ λ Kλ Δ ux, x=
3 ON WEIGHTED OPIAL-TYPE INEQUALITIES 197 where ad C s defed by 5. Kλ = 1 C λ 1 X 1 1 x =1 x X x λ 1 6. Itegral equaltes oe varable Frst we gve a geeralzato of Theore 1 volvg subultplcatve covex fuctos. I a specal case Corollary 4 ths theore wll prove result fro Theore 1. THEOREM 4. Let N ad let f be creasg, subultplcatve covex fuctos o [,, = 1,...,. Let p be a oegatve ad tegrable fucto o [,h]. Further, let x AC[,h] be such that x =x h = for = 1,...,. The the followg equalty holds pt pt f x t dt t f t + h t 1 dt f h t f x t dt. 7 Proof. As [1], for each fxed, = 1,...,, fro the hypotheses of the theore we have t x t= x sds, x t= x sds. t Sce f s a creasg ad covex fucto, we use Jese s equalty to obta 1 t f x t f t x t s ds 1 t f t x t s ds ad by subultplcatvty of f follows f x t 1 t t f t f x s ds = f t t t f x s ds. 8
4 198 MAJA ANDRIĆ, JOSIP PEČARIĆ AND IVAN PERIĆ Aalogously we obta Multplyg 8 by.e. 1 f x t f h t t f t t f t + 1 h t t 1 h t t = f h t h t t h t x s ds f h t x s ds f h t f x s ds t f x s ds. 9 h t ad 9by f h t ad addg these equaltes, we fd h t f x t f x f h t s ds, t f x t f t + h t 1 f x f h t s ds. 1 Ths gves us [ t f x t f t + h t 1 f x f h t s ] ds. 11 Now ultplyg 11by p ad tegratg o [, h] we obta pt pt f x t dt whch s the equalty 7. [ t f t + h t 1 f x f h t s ] ds dt, REMARK 1. For a specal class of a subultplcatve covex fuctos f o [, wth f = = 1,...,, Theore 4 also holds. Naely, subultplcatvty of a fucto ples ts postvty, ad f f s a covex, oegatve fucto o [, wth f =, the f s obvously a creasg fucto. COROLLARY 1. Let N ad let f be creasg, subultplcatve covex fuctos o [,, = 1,...,. Let p be a oegatve ad tegrable fucto o [,h]. Further, let x AC[,h] be such that x =x h= for = 1,...,. The the followg equalty holds pt 1 pt f x t dt f t f h t t h t 1 dt f x t dt. 1
5 ON WEIGHTED OPIAL-TYPE INEQUALITIES 199 Proof. The equalty 1 follows by the haroc-geoetrc equalty t f t + h t 1 f h t For = 1 we have two followg results. 1 f t f h t. t h t COROLLARY. Let f be a creasg, subultplcatve covex fucto o [, ad let p be a oegatve ad tegrable fucto o [,h]. Further, let x AC[, h] be such that x =xh =. The the followg equalty holds pt f xt dt t pt f t + h t 1 dt f h t f x t dt. 13 COROLLARY 3. Let f be a creasg, subultplcatve covex fucto o [, ad let p be a oegatve ad tegrable fucto o [,h]. Further, let x AC[, h] be such that x =xh =. The the followg equalty holds pt f xt dt 1 1 f t f h t pt dt f x t dt. 14 t h t Next result was prove by Bretć adpečarć [7]. Here t s erely a cosequece, a specal case of Corollary as we ca see fro ts proof. By the harocgeoetrc equalty, t s clear that 15 proves. COROLLARY 4. Let λ 1 be a gve real uber ad let p be a oegatve ad cotuous fucto o [,h]. Further, let x AC[,h] be such that x=xh=. The the followg equalty holds pt xt λ dt t 1 λ +h t 1 λ 1 ptdt x t λ dt. 15 Proof. The equalty 15 wll follow f we use the fucto f t=t λ ad apply Corollary. 3. Multdesoal tegral equaltes Let be a bouded doa R defed by = [a j,b j ]. Let x =x 1,...,x be a geeral pot ad dx = dx 1...dx. For ay cotuous real-valued fucto u defed o we deote uxdx the -fold tegral b 1 b a 1 a ux 1,...,x dx 1...dx. Let D k ux 1,...,x = x ux k 1,...,x ad D k ux 1,...,x =D 1 D k ux 1,...,x,1 k. We deote by G the class of cotuous fuctos u : R for whch D ux exsts wth ux x j =a j = ux x j =b j =, 1 j.
6 13 MAJA ANDRIĆ, JOSIP PEČARIĆ AND IVAN PERIĆ Further, let ux;s j =ux 1,...,x j 1,s j,x j+1,...,x,ad gradux μ = ux x j μ 1 μ Also let α =α 1,...,α ad α λ =α1 λ,...,αλ, λ R. I partcular, b a = b 1 a 1,...,b a ad b a λ =b 1 a 1 λ,...,b a λ. For the geoetrc ad the haroc eas of α 1,...,α we wll use G α ad H α, respectvely. Let M [k] α deote the ea of order k of α 1,...,α. We start wth a weghted exteso of Theore volvg subultplcatve covex fucto. Aga, a specal case Corollary 6 ths theore wll prove result fro Theore. THEOREM 5. Let f be a creasg, subultplcatve covex fucto o [,. Let p bea oegatvead tegrablefuctoo ad u G. The the followg equalty holds where α =α 1,...,α ad α = px f ux dx 1 H α f b a x a f x a +. ux dx, 16 x b x 1 pxdx, = 1,...,. f b x Proof. For each fxed, = 1,...,, wehave x ux= ux;s ds a s ad b ux= ux;s ds. x s Frst we use Jese s equalty sce f s a creasg covex fucto ad the subultplcatvty of f, to obta 1 x f ux f x a x a ux;s a s ds 1 x f x a x a ux;s a s ds 1 x f x a f ux;s x a a s ds = f x a x f ux;s x a s ds 17 a
7 ON WEIGHTED OPIAL-TYPE INEQUALITIES 131 ad aalogously f ux f b x b f ux;s b x x s ds, 18 for = 1,...,. Multplyg 17 by equaltes, we fd x a f x a + b x f ux f b x x a f x a ad 18 by b x f b x b a f ux;s s ds, ad addg these.e. x a f ux f x a + b x 1 b f ux;s f b x a s ds, 19 for = 1,...,. Now ultplyg 19by p adtegratgo we obta b x a px f ux dx a f x a + b x 1 pxdx f b x f ux x dx,.e. b x a a f x a + b x 1 1 pxdx px f ux dx f b x f ux x dx, 1 for = 1,...,. Notce that α 1 = b a x a f x a + b x 1 1 pxdx, = 1,...,. f b x Now, by sug these equaltes 1, we fd α 1 px f ux dx f ux x dx, whch s the sae as the equalty 16. COROLLARY 5. Let f be a creasg, subultplcatve covex fucto o [,. Let p be a oegatve ad tegrable fucto o ad let u G. The the followg equalty holds px f ux dx 1 H β f ux dx, x
8 13 MAJA ANDRIĆ, JOSIP PEČARIĆ AND IVAN PERIĆ where β =β 1,...,β ad β = b a 1 f x a f b x pxdx, = 1,...,. x a b x Proof. By haroc-geoetrc equalty we have x a f x a + b x 1 f b x 1 f x a f b x. x a b x Applyg ths ad usg H 1 γ= 1 H γ, the equalty follows. Next result was prove by Agarwal, BretćadPečarć[4]. Here we use Theore 5 appled o a costat fucto p ad the fucto f t=t λ to prove the equalty 3. By the haroc-geoetrc equalty, t follows that Corollary 6 proves Theore. COROLLARY 6. Let λ, μ 1 ad let u G. The the followg equalty holds ux λ dx K 1 λ, μ gradux λ μ dx, 3 where K 1 λ, μ= 1 λ H Iλ C b a λ, 4 μ ad C s defed by 5. Iλ = 1 t 1 λ +1 t 1 λ 1 dt 5 Proof. We follow steps fro the proof of Theore 5, usg the fucto f t=t λ, up to the equalty, whch s ow equal to b ux λ dx x a 1 λ +b x 1 λ 1 dx a for = 1,...,. However, sce b a x a 1 λ +b x 1 λ 1 dx =b a λ 1 the equalty 6 ca be wrtte as =b a λ Iλ, ux λ dx b a λ Iλ ux x λ dx 6 t 1 λ +1 t 1 λ 1 dt λ ux x dx. 7
9 ON WEIGHTED OPIAL-TYPE INEQUALITIES 133 Multplyg both sdes of the equalty 7 byb a λ, = 1,...,, adthe sug these equaltes, we obta b a λ ux λ dx Iλ ux x λ dx,.e. ux λ dx 1 Iλ H b a λ ux x λ dx. 8 Our result ow follows fro 8 ad the eleetary equalty a α Cα α a, a Multdesoal dscrete equaltes Let x,x N be such that x X,.e., x X, = 1,...,. Let =[,X], where [,X] N. We deote by G the class of fuctos u : R, whch satsfes codtos ux x = = ux x =X =, = 1,...,. Foru we defe forward dfferece operators Δ, = 1,...,, as Δ ux =ux 1,...,x 1,x + 1,x +1,...,x ux. As a prevous secto, let ux;s stad for ux 1,...,x 1,s,x +1,...,x, α = α 1,...,α ad let H α deote the haroc ea of α 1,...,α. Also, let deote X j 1 x j =1. Frst we preset a weghted exteso of Theore 3 volvg subultplcatve covex fuctos. THEOREM 6. Let N ad let f j be subultplcatve covex fuctos o [, wth f j =, j= 1,...,. Let p be a oegatve fucto o ad let u j G for j = 1,...,. The the followg equalty holds px where α =α 1,...,α ad X 1 α = x =1 px f j u j x 1 H α x f j x + x= f j Δ u j x, 3 X x 1, = 1,...,. 31 f j X x
10 134 MAJA ANDRIĆ, JOSIP PEČARIĆ AND IVAN PERIĆ Proof. For each fxed = 1,..., ad each fxed j j = 1,..., we have x 1 u j x= Δ u j x;s, s = X 1 u j x= Δ u j x;s. s =x Fro the dscrete case of Jese s equalty sce f j s a creasg covex fucto ad the subultplcatvty of f j,wehave x 1 1 f j u j x f j x Δ u j x;s x ad aalogously for = 1,...,. We ultply 3 by resultg equaltes, to obta.e. x f j x + s = 1 x 1 x f j x Δ u j x;s s = 1 x 1 x f j x f j Δ u j x;s s = = f x jx 1 x f Δ j u j x;s 3 s = f j u j x f X jx x 1 X x f Δ j u j x;s 33 s =x x f j x ad 33 by X x f j X x. The we add these X X x 1 f j u j x f j X x f Δ j u j x;s, s = x f j u j x f j x + for = 1,...,. Ths gves us f j u j x [ x f j x + for = 1,...,. Now ultplyg 35by p we get px px[ f j u j x x f j x + X x 1 X 1 f j X x f Δ j u j x;s 34 s = X x 1 X 1 f j X x f Δ j u j x;s ] 35 s = X x f j X x 1 ][ X 1 s = f j Δ u j x;s ]
11 ON WEIGHTED OPIAL-TYPE INEQUALITIES 135 for = 1,...,. Sug fro x = 1tox = X 1, we get px X 1 x =1 px f j u j x x f j x + X x f j X x 1 x= f j Δ u j x 36 for = 1,...,. Multplyg both sdes of the equalty 36 byα 1 ad the addg these equaltes, we obta α 1 px f j u j x x= f j Δ u j x, whch s the sae as the equalty 3. COROLLARY 7. Let N ad let f j be subultplcatve covex fuctos o [, wth f j =, j = 1,...,. Let p be a oegatve fucto o ad let u j G for j = 1,...,. The the followg equalty holds px where β =β 1,...,β ad X 1 β = x =1 f j u j x 1 H β px x= f j Δ u j x, 37 1 f j x f j X x, = 1,...,. 38 x X x Proof. By haroc-geoetrc equalty we have x f j x + X x 1 f j X x 1 f j x f j X x. x X x Applyg ths ad usg H 1 β = 1 H β, the equalty 37 follows. Next are specal results for = 1. COROLLARY 8. Let f be a subultplcatve covex fucto o [, wth f =. Let p be a oegatve fucto o ad u G. The the followg equalty holds px f ux 1 H α where α =α 1,...,α s defed by 31. x= f Δ ux, 39
12 136 MAJA ANDRIĆ, JOSIP PEČARIĆ AND IVAN PERIĆ COROLLARY 9. Let f be a subultplcatve covex fucto o [, wth f =. Let p be a oegatve fucto o ad u G. The the followg equalty holds px f ux 1 where β =β 1,...,β s defed by 38. H β x= f Δ ux, 4 A proveetof Theore3 s the followg result, gve also Agarwal, Bretć ad Pečarć [5]. Here we use Corollary 8 appled o a costat fucto p ad the fucto f t=t λ to prove the equalty 41. Thus aga, by the haroc-geoetrc equalty, t follows that Corollary 1 for μ = provestheore3. COROLLARY 1. Let λ, μ 1 ad let u G. The the followg equalty holds where h x,x,λ = ad C s defed by 5. ux λ λ μ K 1 λ, μ Δ ux μ, 41 x= K 1 λ, μ= 1 λ C H hx,x,λ, μ 4 hx,x,λ =h 1 x,x,λ,...,h x,x,λ, 43 X 1 x 1 λ +X x 1 λ 1, = 1,..., x =1 Proof. Fro Corollary 8 usg the fucto f t=t λ ad a costat fucto p we have ux λ 1 H hx,x,λ Δ ux λ. 44 x= The equalty 41 ow follows fro 44 ad the eleetary equalty 9. Ackowledgeet. Ths work has bee fully supported by Croata Scece Foudato uder the project REFERENCES [1] R. P. AGARWAL AND P. Y. H. PANG, Rearks o the geeralzato of Opal s equalty, J. Math. Aal. Appl., , [] R. P. AGARWAL AND P. Y. H. PANG, Sharp dscrete equaltes depedet varables, Appl. Math. Cop., , [3] R. P. AGARWAL AND P. Y. H. PANG, Opal Iequaltes wth Applcatos Dfferetal ad Dfferece Equatos, Kluwer Acadec Publshers, Dordrecht, Bosto, Lodo, [4] R. P. AGARWAL, J. PEČARIĆ AND I. BRNETIĆ, Iproved tegral equaltes depedet varables, Coputers Math. Applc., 33, , 7 38.
13 ON WEIGHTED OPIAL-TYPE INEQUALITIES 137 [5] R. P. AGARWAL, J. PEČARIĆ AND I. BRNETIĆ, Iproved dscrete equaltes depedet varables, Appl. Math. Lett., 11, 1998, [6] R. P. AGARWAL AND Q. SHENG, Sharp tegral equaltes depedet varables, Nolear Aal., , [7] I. BRNETIĆ AND J. PEČARIĆ, Soe ew Opal-type equaltes, Math. Iequal. Appl., 1, , [8] J. GUSTAVSSON, L. MALIGRANDA AND J. PEETRE, A subultplcatve fucto, Nederl. Akad. Wetesch. Idag. Math., 51, , [9] D. S. MITRINOVIĆ, J. PEČARIĆ AND A. M. FINK, Iequaltes Ivolvg Fuctos ad Ther Itegrals ad Dervatves, Kluwer Acadec Publshers, Dordrecht, [1] Z. OPIAL, Sur ue égalté, A. Polo. Math., 8 196, 9 3. Receved March 17, 16 Maja Adrć Faculty of Cvl Egeerg, Archtecture ad Geodesy Uversty of Splt Matce hrvatske 15, 1 Splt, Croata e-al: aja.adrc@gradst.hr Josp Pečarć Faculty of Textle Techology, Uversty of Zagreb Prlaz barua Flpovća 8a, 1 Zagreb, Croata e-al: pecarc@eleet.hr Iva Perć Faculty of Food Techology ad Botechology Uversty of Zagreb Perottjeva 6, 1 Zagreb, Croata e-al: perc@pbf.hr Matheatcal Iequaltes & Applcatos a@ele-ath.co
ONE GENERALIZED INEQUALITY FOR CONVEX FUNCTIONS ON THE TRIANGLE
Joural of Pure ad Appled Mathematcs: Advaces ad Applcatos Volume 4 Number 205 Pages 77-87 Avalable at http://scetfcadvaces.co. DOI: http://.do.org/0.8642/jpamaa_7002534 ONE GENERALIZED INEQUALITY FOR CONVEX
More informationJournal Of Inequalities And Applications, 2008, v. 2008, p
Ttle O verse Hlbert-tye equaltes Authors Chagja, Z; Cheug, WS Ctato Joural Of Iequaltes Ad Alcatos, 2008, v. 2008,. 693248 Issued Date 2008 URL htt://hdl.hadle.et/0722/56208 Rghts Ths work s lcesed uder
More informationSUBCLASS OF HARMONIC UNIVALENT FUNCTIONS ASSOCIATED WITH SALAGEAN DERIVATIVE. Sayali S. Joshi
Faculty of Sceces ad Matheatcs, Uversty of Nš, Serba Avalable at: http://wwwpfacyu/float Float 3:3 (009), 303 309 DOI:098/FIL0903303J SUBCLASS OF ARMONIC UNIVALENT FUNCTIONS ASSOCIATED WIT SALAGEAN DERIVATIVE
More informationComplete Convergence and Some Maximal Inequalities for Weighted Sums of Random Variables
Joural of Sceces, Islamc Republc of Ira 8(4): -6 (007) Uversty of Tehra, ISSN 06-04 http://sceces.ut.ac.r Complete Covergece ad Some Maxmal Iequaltes for Weghted Sums of Radom Varables M. Am,,* H.R. Nl
More informationResearch Article Multidimensional Hilbert-Type Inequalities with a Homogeneous Kernel
Hdaw Publshg Corporato Joural of Iequaltes ad Applcatos Volume 29, Artcle ID 3958, 2 pages do:.55/29/3958 Research Artcle Multdmesoal Hlbert-Type Iequaltes wth a Homogeeous Kerel Predrag Vuovć Faculty
More informationResearch Article A New Iterative Method for Common Fixed Points of a Finite Family of Nonexpansive Mappings
Hdaw Publshg Corporato Iteratoal Joural of Mathematcs ad Mathematcal Sceces Volume 009, Artcle ID 391839, 9 pages do:10.1155/009/391839 Research Artcle A New Iteratve Method for Commo Fxed Pots of a Fte
More informationA New Method for Solving Fuzzy Linear. Programming by Solving Linear Programming
ppled Matheatcal Sceces Vol 008 o 50 7-80 New Method for Solvg Fuzzy Lear Prograg by Solvg Lear Prograg S H Nasser a Departet of Matheatcs Faculty of Basc Sceces Mazadara Uversty Babolsar Ira b The Research
More informationMULTIOBJECTIVE NONLINEAR FRACTIONAL PROGRAMMING PROBLEMS INVOLVING GENERALIZED d - TYPE-I n -SET FUNCTIONS
THE PUBLIHING HOUE PROCEEDING OF THE ROMANIAN ACADEMY, eres A OF THE ROMANIAN ACADEMY Volue 8, Nuber /27,.- MULTIOBJECTIVE NONLINEAR FRACTIONAL PROGRAMMING PROBLEM INVOLVING GENERALIZED d - TYPE-I -ET
More informationJournal of Mathematical Analysis and Applications
J. Math. Aal. Appl. 365 200) 358 362 Cotets lsts avalable at SceceDrect Joural of Mathematcal Aalyss ad Applcatos www.elsever.com/locate/maa Asymptotc behavor of termedate pots the dfferetal mea value
More informationChapter 4 Multiple Random Variables
Revew for the prevous lecture: Theorems ad Examples: How to obta the pmf (pdf) of U = g (, Y) ad V = g (, Y) Chapter 4 Multple Radom Varables Chapter 44 Herarchcal Models ad Mxture Dstrbutos Examples:
More informationArithmetic Mean and Geometric Mean
Acta Mathematca Ntresa Vol, No, p 43 48 ISSN 453-6083 Arthmetc Mea ad Geometrc Mea Mare Varga a * Peter Mchalča b a Departmet of Mathematcs, Faculty of Natural Sceces, Costate the Phlosopher Uversty Ntra,
More informationFunctions of Random Variables
Fuctos of Radom Varables Chapter Fve Fuctos of Radom Varables 5. Itroducto A geeral egeerg aalyss model s show Fg. 5.. The model output (respose) cotas the performaces of a system or product, such as weght,
More informationGeneralized Convex Functions on Fractal Sets and Two Related Inequalities
Geeralzed Covex Fuctos o Fractal Sets ad Two Related Iequaltes Huxa Mo, X Su ad Dogya Yu 3,,3School of Scece, Bejg Uversty of Posts ad Telecommucatos, Bejg,00876, Cha, Correspodece should be addressed
More informationarxiv:math/ v1 [math.gm] 8 Dec 2005
arxv:math/05272v [math.gm] 8 Dec 2005 A GENERALIZATION OF AN INEQUALITY FROM IMO 2005 NIKOLAI NIKOLOV The preset paper was spred by the thrd problem from the IMO 2005. A specal award was gve to Yure Boreko
More informationρ < 1 be five real numbers. The
Lecture o BST 63: Statstcal Theory I Ku Zhag, /0/006 Revew for the prevous lecture Deftos: covarace, correlato Examples: How to calculate covarace ad correlato Theorems: propertes of correlato ad covarace
More informationAbout k-perfect numbers
DOI: 0.47/auom-04-0005 A. Şt. Uv. Ovdus Costaţa Vol.,04, 45 50 About k-perfect umbers Mhály Becze Abstract ABSTRACT. I ths paper we preset some results about k-perfect umbers, ad geeralze two equaltes
More informationGENERALIZATIONS OF CEVA S THEOREM AND APPLICATIONS
GENERLIZTIONS OF CEV S THEOREM ND PPLICTIONS Floret Smaradache Uversty of New Mexco 200 College Road Gallup, NM 87301, US E-mal: smarad@um.edu I these paragraphs oe presets three geeralzatos of the famous
More informationThe Arithmetic-Geometric mean inequality in an external formula. Yuki Seo. October 23, 2012
Sc. Math. Japocae Vol. 00, No. 0 0000, 000 000 1 The Arthmetc-Geometrc mea equalty a exteral formula Yuk Seo October 23, 2012 Abstract. The classcal Jese equalty ad ts reverse are dscussed by meas of terally
More informationStrong Convergence of Weighted Averaged Approximants of Asymptotically Nonexpansive Mappings in Banach Spaces without Uniform Convexity
BULLETIN of the MALAYSIAN MATHEMATICAL SCIENCES SOCIETY Bull. Malays. Math. Sc. Soc. () 7 (004), 5 35 Strog Covergece of Weghted Averaged Appromats of Asymptotcally Noepasve Mappgs Baach Spaces wthout
More informationOn the convergence of derivatives of Bernstein approximation
O the covergece of dervatves of Berste approxmato Mchael S. Floater Abstract: By dfferetatg a remader formula of Stacu, we derve both a error boud ad a asymptotc formula for the dervatves of Berste approxmato.
More informationHájek-Rényi Type Inequalities and Strong Law of Large Numbers for NOD Sequences
Appl Math If Sc 7, No 6, 59-53 03 59 Appled Matheatcs & Iforato Sceces A Iteratoal Joural http://dxdoorg/0785/as/070647 Háje-Réy Type Iequaltes ad Strog Law of Large Nuers for NOD Sequeces Ma Sogl Departet
More informationChapter 2 - Free Vibration of Multi-Degree-of-Freedom Systems - II
CEE49b Chapter - Free Vbrato of Mult-Degree-of-Freedom Systems - II We ca obta a approxmate soluto to the fudametal atural frequecy through a approxmate formula developed usg eergy prcples by Lord Raylegh
More informationTHE TRUNCATED RANDIĆ-TYPE INDICES
Kragujeac J Sc 3 (00 47-5 UDC 547:54 THE TUNCATED ANDIĆ-TYPE INDICES odjtaba horba, a ohaad Al Hossezadeh, b Ia uta c a Departet of atheatcs, Faculty of Scece, Shahd ajae Teacher Trag Uersty, Tehra, 785-3,
More informationA Family of Non-Self Maps Satisfying i -Contractive Condition and Having Unique Common Fixed Point in Metrically Convex Spaces *
Advaces Pure Matheatcs 0 80-84 htt://dxdoorg/0436/a04036 Publshed Ole July 0 (htt://wwwscrporg/oural/a) A Faly of No-Self Mas Satsfyg -Cotractve Codto ad Havg Uque Coo Fxed Pot Metrcally Covex Saces *
More informationUnique Common Fixed Point of Sequences of Mappings in G-Metric Space M. Akram *, Nosheen
Vol No : Joural of Facult of Egeerg & echolog JFE Pages 9- Uque Coo Fed Pot of Sequeces of Mags -Metrc Sace M. Ara * Noshee * Deartet of Matheatcs C Uverst Lahore Pasta. Eal: ara7@ahoo.co Deartet of Matheatcs
More informationarxiv: v4 [math.nt] 14 Aug 2015
arxv:52.799v4 [math.nt] 4 Aug 25 O the propertes of terated bomal trasforms for the Padova ad Perr matrx sequeces Nazmye Ylmaz ad Necat Tasara Departmet of Mathematcs, Faculty of Scece, Selcu Uversty,
More informationA Conventional Approach for the Solution of the Fifth Order Boundary Value Problems Using Sixth Degree Spline Functions
Appled Matheatcs, 1, 4, 8-88 http://d.do.org/1.4/a.1.448 Publshed Ole Aprl 1 (http://www.scrp.org/joural/a) A Covetoal Approach for the Soluto of the Ffth Order Boudary Value Probles Usg Sth Degree Sple
More informationPart 4b Asymptotic Results for MRR2 using PRESS. Recall that the PRESS statistic is a special type of cross validation procedure (see Allen (1971))
art 4b Asymptotc Results for MRR usg RESS Recall that the RESS statstc s a specal type of cross valdato procedure (see Alle (97)) partcular to the regresso problem ad volves fdg Y $,, the estmate at the
More informationResearch Article Gauss-Lobatto Formulae and Extremal Problems
Hdaw Publshg Corporato Joural of Iequaltes ad Applcatos Volume 2008 Artcle ID 624989 0 pages do:055/2008/624989 Research Artcle Gauss-Lobatto Formulae ad Extremal Problems wth Polyomals Aa Mara Acu ad
More informationA Remark on the Uniform Convergence of Some Sequences of Functions
Advaces Pure Mathematcs 05 5 57-533 Publshed Ole July 05 ScRes. http://www.scrp.org/joural/apm http://dx.do.org/0.436/apm.05.59048 A Remark o the Uform Covergece of Some Sequeces of Fuctos Guy Degla Isttut
More informationON THE LOGARITHMIC INTEGRAL
Hacettepe Joural of Mathematcs ad Statstcs Volume 39(3) (21), 393 41 ON THE LOGARITHMIC INTEGRAL Bra Fsher ad Bljaa Jolevska-Tueska Receved 29:9 :29 : Accepted 2 :3 :21 Abstract The logarthmc tegral l(x)
More informationComplete Convergence for Weighted Sums of Arrays of Rowwise Asymptotically Almost Negative Associated Random Variables
A^VÇÚO 1 32 ò 1 5 Ï 2016 c 10 Chese Joural of Appled Probablty ad Statstcs Oct., 2016, Vol. 32, No. 5, pp. 489-498 do: 10.3969/j.ss.1001-4268.2016.05.005 Complete Covergece for Weghted Sums of Arrays of
More informationPROJECTION PROBLEM FOR REGULAR POLYGONS
Joural of Mathematcal Sceces: Advaces ad Applcatos Volume, Number, 008, Pages 95-50 PROJECTION PROBLEM FOR REGULAR POLYGONS College of Scece Bejg Forestry Uversty Bejg 0008 P. R. Cha e-mal: sl@bjfu.edu.c
More informationSolving Constrained Flow-Shop Scheduling. Problems with Three Machines
It J Cotemp Math Sceces, Vol 5, 2010, o 19, 921-929 Solvg Costraed Flow-Shop Schedulg Problems wth Three Maches P Pada ad P Rajedra Departmet of Mathematcs, School of Advaced Sceces, VIT Uversty, Vellore-632
More information. The set of these sums. be a partition of [ ab, ]. Consider the sum f( x) f( x 1)
Chapter 7 Fuctos o Bouded Varato. Subject: Real Aalyss Level: M.Sc. Source: Syed Gul Shah (Charma, Departmet o Mathematcs, US Sargodha Collected & Composed by: Atq ur Rehma (atq@mathcty.org, http://www.mathcty.org
More informationPoint Estimation: definition of estimators
Pot Estmato: defto of estmators Pot estmator: ay fucto W (X,..., X ) of a data sample. The exercse of pot estmato s to use partcular fuctos of the data order to estmate certa ukow populato parameters.
More informationANALYSIS ON THE NATURE OF THE BASIC EQUATIONS IN SYNERGETIC INTER-REPRESENTATION NETWORK
Far East Joural of Appled Mathematcs Volume, Number, 2008, Pages Ths paper s avalable ole at http://www.pphm.com 2008 Pushpa Publshg House ANALYSIS ON THE NATURE OF THE ASI EQUATIONS IN SYNERGETI INTER-REPRESENTATION
More informationBeam Warming Second-Order Upwind Method
Beam Warmg Secod-Order Upwd Method Petr Valeta Jauary 6, 015 Ths documet s a part of the assessmet work for the subject 1DRP Dfferetal Equatos o Computer lectured o FNSPE CTU Prague. Abstract Ths documet
More informationUniform asymptotical stability of almost periodic solution of a discrete multispecies Lotka-Volterra competition system
Iteratoal Joural of Egeerg ad Advaced Research Techology (IJEART) ISSN: 2454-9290, Volume-2, Issue-1, Jauary 2016 Uform asymptotcal stablty of almost perodc soluto of a dscrete multspeces Lotka-Volterra
More informationEstimation of Stress- Strength Reliability model using finite mixture of exponential distributions
Iteratoal Joural of Computatoal Egeerg Research Vol, 0 Issue, Estmato of Stress- Stregth Relablty model usg fte mxture of expoetal dstrbutos K.Sadhya, T.S.Umamaheswar Departmet of Mathematcs, Lal Bhadur
More informationDecomposition of Hadamard Matrices
Chapter 7 Decomposto of Hadamard Matrces We hae see Chapter that Hadamard s orgal costructo of Hadamard matrces states that the Kroecer product of Hadamard matrces of orders m ad s a Hadamard matrx of
More informationAnalysis of Lagrange Interpolation Formula
P IJISET - Iteratoal Joural of Iovatve Scece, Egeerg & Techology, Vol. Issue, December 4. www.jset.com ISS 348 7968 Aalyss of Lagrage Iterpolato Formula Vjay Dahya PDepartmet of MathematcsMaharaja Surajmal
More informationarxiv: v1 [math.st] 24 Oct 2016
arxv:60.07554v [math.st] 24 Oct 206 Some Relatoshps ad Propertes of the Hypergeometrc Dstrbuto Peter H. Pesku, Departmet of Mathematcs ad Statstcs York Uversty, Toroto, Otaro M3J P3, Caada E-mal: pesku@pascal.math.yorku.ca
More informationOPTIMALITY CONDITIONS FOR LOCALLY LIPSCHITZ GENERALIZED B-VEX SEMI-INFINITE PROGRAMMING
Mrcea cel Batra Naval Acadey Scetfc Bullet, Volue XIX 6 Issue he joural s dexed : PROQUES / DOAJ / Crossref / EBSCOhost / INDEX COPERNICUS / DRJI / OAJI / JOURNAL INDEX / IOR / SCIENCE LIBRARY INDEX /
More informationCHAPTER 4 RADICAL EXPRESSIONS
6 CHAPTER RADICAL EXPRESSIONS. The th Root of a Real Number A real umber a s called the th root of a real umber b f Thus, for example: s a square root of sce. s also a square root of sce ( ). s a cube
More informationSome Different Perspectives on Linear Least Squares
Soe Dfferet Perspectves o Lear Least Squares A stadard proble statstcs s to easure a respose or depedet varable, y, at fed values of oe or ore depedet varables. Soetes there ests a deterstc odel y f (,,
More informationLecture 12 APPROXIMATION OF FIRST ORDER DERIVATIVES
FDM: Appromato of Frst Order Dervatves Lecture APPROXIMATION OF FIRST ORDER DERIVATIVES. INTRODUCTION Covectve term coservato equatos volve frst order dervatves. The smplest possble approach for dscretzato
More informationON THE ELEMENTARY SYMMETRIC FUNCTIONS OF A SUM OF MATRICES
Joural of lgebra, umber Theory: dvaces ad pplcatos Volume, umber, 9, Pages 99- O THE ELEMETRY YMMETRIC FUCTIO OF UM OF MTRICE R.. COT-TO Departmet of Mathematcs Uversty of Calfora ata Barbara, C 96 U...
More informationTHE PROBABILISTIC STABILITY FOR THE GAMMA FUNCTIONAL EQUATION
Joural of Scece ad Arts Year 12, No. 3(2), pp. 297-32, 212 ORIGINAL AER THE ROBABILISTIC STABILITY FOR THE GAMMA FUNCTIONAL EQUATION DOREL MIHET 1, CLAUDIA ZAHARIA 1 Mauscrpt receved: 3.6.212; Accepted
More informationThird handout: On the Gini Index
Thrd hadout: O the dex Corrado, a tala statstca, proposed (, 9, 96) to measure absolute equalt va the mea dfferece whch s defed as ( / ) where refers to the total umber of dvduals socet. Assume that. The
More informationRelations to Other Statistical Methods Statistical Data Analysis with Positive Definite Kernels
Relatos to Other Statstcal Methods Statstcal Data Aalyss wth Postve Defte Kerels Kej Fukuzu Isttute of Statstcal Matheatcs, ROIS Departet of Statstcal Scece, Graduate Uversty for Advaced Studes October
More informationMu Sequences/Series Solutions National Convention 2014
Mu Sequeces/Seres Solutos Natoal Coveto 04 C 6 E A 6C A 6 B B 7 A D 7 D C 7 A B 8 A B 8 A C 8 E 4 B 9 B 4 E 9 B 4 C 9 E C 0 A A 0 D B 0 C C Usg basc propertes of arthmetc sequeces, we fd a ad bm m We eed
More informationAssignment 5/MATH 247/Winter Due: Friday, February 19 in class (!) (answers will be posted right after class)
Assgmet 5/MATH 7/Wter 00 Due: Frday, February 9 class (!) (aswers wll be posted rght after class) As usual, there are peces of text, before the questos [], [], themselves. Recall: For the quadratc form
More informationNon-degenerate Perturbation Theory
No-degeerate Perturbato Theory Proble : H E ca't solve exactly. But wth H H H' H" L H E Uperturbed egevalue proble. Ca solve exactly. E Therefore, kow ad. H ' H" called perturbatos Copyrght Mchael D. Fayer,
More information#A27 INTEGERS 13 (2013) SOME WEIGHTED SUMS OF PRODUCTS OF LUCAS SEQUENCES
#A27 INTEGERS 3 (203) SOME WEIGHTED SUMS OF PRODUCTS OF LUCAS SEQUENCES Emrah Kılıç Mathematcs Departmet, TOBB Uversty of Ecoomcs ad Techology, Akara, Turkey eklc@etu.edu.tr Neşe Ömür Mathematcs Departmet,
More informationA Penalty Function Algorithm with Objective Parameters and Constraint Penalty Parameter for Multi-Objective Programming
Aerca Joural of Operatos Research, 4, 4, 33-339 Publshed Ole Noveber 4 ScRes http://wwwscrporg/oural/aor http://ddoorg/436/aor4463 A Pealty Fucto Algorth wth Obectve Paraeters ad Costrat Pealty Paraeter
More informationGeneralization of the Dissimilarity Measure of Fuzzy Sets
Iteratoal Mathematcal Forum 2 2007 o. 68 3395-3400 Geeralzato of the Dssmlarty Measure of Fuzzy Sets Faramarz Faghh Boformatcs Laboratory Naobotechology Research Ceter vesa Research Isttute CECR Tehra
More informationBERNSTEIN COLLOCATION METHOD FOR SOLVING NONLINEAR DIFFERENTIAL EQUATIONS. Aysegul Akyuz Dascioglu and Nese Isler
Mathematcal ad Computatoal Applcatos, Vol. 8, No. 3, pp. 293-300, 203 BERNSTEIN COLLOCATION METHOD FOR SOLVING NONLINEAR DIFFERENTIAL EQUATIONS Aysegul Ayuz Dascoglu ad Nese Isler Departmet of Mathematcs,
More informationSome results and conjectures about recurrence relations for certain sequences of binomial sums.
Soe results ad coectures about recurrece relatos for certa sequeces of boal sus Joha Cgler Faultät für Matheat Uverstät We A-9 We Nordbergstraße 5 Joha Cgler@uveacat Abstract I a prevous paper [] I have
More informationASYMPTOTIC STABILITY OF TIME VARYING DELAY-DIFFERENCE SYSTEM VIA MATRIX INEQUALITIES AND APPLICATION
Joural of the Appled Matheatcs Statstcs ad Iforatcs (JAMSI) 6 (00) No. ASYMPOIC SABILIY OF IME VARYING DELAY-DIFFERENCE SYSEM VIA MARIX INEQUALIIES AND APPLICAION KREANGKRI RACHAGI Abstract I ths paper
More informationLINEAR RECURRENT SEQUENCES AND POWERS OF A SQUARE MATRIX
INTEGERS: ELECTRONIC JOURNAL OF COMBINATORIAL NUMBER THEORY 6 2006, #A12 LINEAR RECURRENT SEQUENCES AND POWERS OF A SQUARE MATRIX Hacèe Belbachr 1 USTHB, Departmet of Mathematcs, POBox 32 El Ala, 16111,
More informationh-analogue of Fibonacci Numbers
h-aalogue of Fboacc Numbers arxv:090.0038v [math-ph 30 Sep 009 H.B. Beaoum Prce Mohammad Uversty, Al-Khobar 395, Saud Araba Abstract I ths paper, we troduce the h-aalogue of Fboacc umbers for o-commutatve
More informationX ε ) = 0, or equivalently, lim
Revew for the prevous lecture Cocepts: order statstcs Theorems: Dstrbutos of order statstcs Examples: How to get the dstrbuto of order statstcs Chapter 5 Propertes of a Radom Sample Secto 55 Covergece
More informationOn Convergence a Variation of the Converse of Fabry Gap Theorem
Scece Joural of Appled Matheatcs ad Statstcs 05; 3(): 58-6 Pulshed ole Aprl 05 (http://www.scecepulshggroup.co//sas) do: 0.648/.sas.05030.5 ISSN: 376-949 (Prt); ISSN: 376-953 (Ole) O Covergece a Varato
More informationSome identities involving the partial sum of q-binomial coefficients
Some dettes volvg the partal sum of -bomal coeffcets Bg He Departmet of Mathematcs, Shagha Key Laboratory of PMMP East Cha Normal Uversty 500 Dogchua Road, Shagha 20024, People s Republc of Cha yuhe00@foxmal.com
More informationCHAPTER VI Statistical Analysis of Experimental Data
Chapter VI Statstcal Aalyss of Expermetal Data CHAPTER VI Statstcal Aalyss of Expermetal Data Measuremets do ot lead to a uque value. Ths s a result of the multtude of errors (maly radom errors) that ca
More informationA tighter lower bound on the circuit size of the hardest Boolean functions
Electroc Colloquum o Computatoal Complexty, Report No. 86 2011) A tghter lower boud o the crcut sze of the hardest Boolea fuctos Masak Yamamoto Abstract I [IPL2005], Fradse ad Mlterse mproved bouds o the
More informationDerivation of 3-Point Block Method Formula for Solving First Order Stiff Ordinary Differential Equations
Dervato of -Pot Block Method Formula for Solvg Frst Order Stff Ordary Dfferetal Equatos Kharul Hamd Kharul Auar, Kharl Iskadar Othma, Zara Bb Ibrahm Abstract Dervato of pot block method formula wth costat
More informationResearch Article Some Strong Limit Theorems for Weighted Product Sums of ρ-mixing Sequences of Random Variables
Hdaw Publshg Corporato Joural of Iequaltes ad Applcatos Volume 2009, Artcle ID 174768, 10 pages do:10.1155/2009/174768 Research Artcle Some Strog Lmt Theorems for Weghted Product Sums of ρ-mxg Sequeces
More informationQ-analogue of a Linear Transformation Preserving Log-concavity
Iteratoal Joural of Algebra, Vol. 1, 2007, o. 2, 87-94 Q-aalogue of a Lear Trasformato Preservg Log-cocavty Daozhog Luo Departmet of Mathematcs, Huaqao Uversty Quazhou, Fua 362021, P. R. Cha ldzblue@163.com
More informationStrong Laws of Large Numbers for Fuzzy Set-Valued Random Variables in Gα Space
Advaces Pure Matheatcs 26 6 583-592 Publshed Ole August 26 ScRes http://wwwscrporg/oural/ap http://dxdoorg/4236/ap266947 Strog Laws of Large Nubers for uzzy Set-Valued Rado Varables G Space Lae She L Gua
More informationThe Mathematical Appendix
The Mathematcal Appedx Defto A: If ( Λ, Ω, where ( λ λ λ whch the probablty dstrbutos,,..., Defto A. uppose that ( Λ,,..., s a expermet type, the σ-algebra o λ λ λ are defed s deoted by ( (,,...,, σ Ω.
More information18.413: Error Correcting Codes Lab March 2, Lecture 8
18.413: Error Correctg Codes Lab March 2, 2004 Lecturer: Dael A. Spelma Lecture 8 8.1 Vector Spaces A set C {0, 1} s a vector space f for x all C ad y C, x + y C, where we take addto to be compoet wse
More informationChapter 5 Properties of a Random Sample
Lecture 6 o BST 63: Statstcal Theory I Ku Zhag, /0/008 Revew for the prevous lecture Cocepts: t-dstrbuto, F-dstrbuto Theorems: Dstrbutos of sample mea ad sample varace, relatoshp betwee sample mea ad sample
More informationA Characterization of Jacobson Radical in Γ-Banach Algebras
Advaces Pure Matheatcs 43-48 http://dxdoorg/436/ap66 Publshed Ole Noveber (http://wwwscrporg/joural/ap) A Characterzato of Jacobso Radcal Γ-Baach Algebras Nlash Goswa Departet of Matheatcs Gauhat Uversty
More informationAitken delta-squared generalized Juncgk-type iterative procedure
Atke delta-squared geeralzed Jucgk-type teratve procedure M. De la Se Isttute of Research ad Developmet of Processes. Uversty of Basque Coutry Campus of Leoa (Bzkaa) PO Box. 644- Blbao, 488- Blbao. SPAIN
More informationUnimodality Tests for Global Optimization of Single Variable Functions Using Statistical Methods
Malaysa Umodalty Joural Tests of Mathematcal for Global Optmzato Sceces (): of 05 Sgle - 5 Varable (007) Fuctos Usg Statstcal Methods Umodalty Tests for Global Optmzato of Sgle Varable Fuctos Usg Statstcal
More informationInterval extension of Bézier curve
WSEAS TRANSACTIONS o SIGNAL ROCESSING Jucheg L Iterval exteso of Bézer curve JUNCHENG LI Departet of Matheatcs Hua Uversty of Huates Scece ad Techology Dxg Road Loud cty Hua rovce 47 R CHINA E-al: ljucheg8@6co
More informationResearch Article Jensen Functionals on Time Scales for Several Variables
Hdaw Publshg Corporato Iteratoal Joural of Aalyss, Artcle ID 126797, 14 pages http://dx.do.org/10.1155/2014/126797 Research Artcle Jese Fuctoals o Tme Scales for Several Varables Matloob Awar, 1 Raba Bb,
More information2/20/2013. Topics. Power Flow Part 1 Text: Power Transmission. Power Transmission. Power Transmission. Power Transmission
/0/0 Topcs Power Flow Part Text: 0-0. Power Trassso Revsted Power Flow Equatos Power Flow Proble Stateet ECEGR 45 Power Systes Power Trassso Power Trassso Recall that for a short trassso le, the power
More informationDynamic Analysis of Axially Beam on Visco - Elastic Foundation with Elastic Supports under Moving Load
Dyamc Aalyss of Axally Beam o Vsco - Elastc Foudato wth Elastc Supports uder Movg oad Saeed Mohammadzadeh, Seyed Al Mosayeb * Abstract: For dyamc aalyses of ralway track structures, the algorthm of soluto
More informationA CHARACTERIZATION OF THE CLIFFORD TORUS
PROCEEDINGS OF THE AERICAN ATHEATICAL SOCIETY Volue 17, Nuber 3, arch 1999, Pages 819 88 S 000-9939(99)05088-1 A CHARACTERIZATION OF THE CLIFFORD TORUS QING-ING CHENG AND SUSUU ISHIKAWA (Coucated by Chrstopher
More informationInvestigation of Partially Conditional RP Model with Response Error. Ed Stanek
Partally Codtoal Radom Permutato Model 7- vestgato of Partally Codtoal RP Model wth Respose Error TRODUCTO Ed Staek We explore the predctor that wll result a smple radom sample wth respose error whe a
More informationLecture 3 Probability review (cont d)
STATS 00: Itroducto to Statstcal Iferece Autum 06 Lecture 3 Probablty revew (cot d) 3. Jot dstrbutos If radom varables X,..., X k are depedet, the ther dstrbuto may be specfed by specfyg the dvdual dstrbuto
More informationTESTS BASED ON MAXIMUM LIKELIHOOD
ESE 5 Toy E. Smth. The Basc Example. TESTS BASED ON MAXIMUM LIKELIHOOD To llustrate the propertes of maxmum lkelhood estmates ad tests, we cosder the smplest possble case of estmatg the mea of the ormal
More informationAn Innovative Algorithmic Approach for Solving Profit Maximization Problems
Matheatcs Letters 208; 4(: -5 http://www.scecepublshggroup.co/j/l do: 0.648/j.l.208040. ISSN: 2575-503X (Prt; ISSN: 2575-5056 (Ole A Iovatve Algorthc Approach for Solvg Proft Maxzato Probles Abul Kala
More informationLecture 4 Sep 9, 2015
CS 388R: Radomzed Algorthms Fall 205 Prof. Erc Prce Lecture 4 Sep 9, 205 Scrbe: Xagru Huag & Chad Voegele Overvew I prevous lectures, we troduced some basc probablty, the Cheroff boud, the coupo collector
More informationAlgorithms behind the Correlation Setting Window
Algorths behd the Correlato Settg Wdow Itroducto I ths report detaled forato about the correlato settg pop up wdow s gve. See Fgure. Ths wdow s obtaed b clckg o the rado butto labelled Kow dep the a scree
More informationn -dimensional vectors follow naturally from the one
B. Vectors ad sets B. Vectors Ecoomsts study ecoomc pheomea by buldg hghly stylzed models. Uderstadg ad makg use of almost all such models requres a hgh comfort level wth some key mathematcal sklls. I
More informationLaboratory I.10 It All Adds Up
Laboratory I. It All Adds Up Goals The studet wll work wth Rema sums ad evaluate them usg Derve. The studet wll see applcatos of tegrals as accumulatos of chages. The studet wll revew curve fttg sklls.
More information{ }{ ( )} (, ) = ( ) ( ) ( ) Chapter 14 Exercises in Sampling Theory. Exercise 1 (Simple random sampling): Solution:
Chapter 4 Exercses Samplg Theory Exercse (Smple radom samplg: Let there be two correlated radom varables X ad A sample of sze s draw from a populato by smple radom samplg wthout replacemet The observed
More informationA New Method for Decision Making Based on Soft Matrix Theory
Joural of Scetfc esearch & eports 3(5): 0-7, 04; rtcle o. JS.04.5.00 SCIENCEDOMIN teratoal www.scecedoma.org New Method for Decso Mag Based o Soft Matrx Theory Zhmg Zhag * College of Mathematcs ad Computer
More information9 U-STATISTICS. Eh =(m!) 1 Eh(X (1),..., X (m ) ) i.i.d
9 U-STATISTICS Suppose,,..., are P P..d. wth CDF F. Our goal s to estmate the expectato t (P)=Eh(,,..., m ). Note that ths expectato requres more tha oe cotrast to E, E, or Eh( ). Oe example s E or P((,
More informationGrowth of a Class of Plurisubharmonic Function in a Unit Polydisc I
Issue, Volue, 7 5 Growth of a Class of Plursubharoc Fucto a Ut Polydsc I AITASU SINHA Abstract The Growth of a o- costat aalytc fucto of several coplex varables s a very classcal cocept, but for a fte
More informationF. Inequalities. HKAL Pure Mathematics. 進佳數學團隊 Dr. Herbert Lam 林康榮博士. [Solution] Example Basic properties
進佳數學團隊 Dr. Herbert Lam 林康榮博士 HKAL Pure Mathematcs F. Ieualtes. Basc propertes Theorem Let a, b, c be real umbers. () If a b ad b c, the a c. () If a b ad c 0, the ac bc, but f a b ad c 0, the ac bc. Theorem
More informationAlgorithms Theory, Solution for Assignment 2
Juor-Prof. Dr. Robert Elsässer, Marco Muñz, Phllp Hedegger WS 2009/200 Algorthms Theory, Soluto for Assgmet 2 http://lak.formatk.u-freburg.de/lak_teachg/ws09_0/algo090.php Exercse 2. - Fast Fourer Trasform
More informationThe Lie Algebra of Smooth Sections of a T-bundle
IST Iteratoal Joural of Egeerg Scece, Vol 7, No3-4, 6, Page 8-85 The Le Algera of Smooth Sectos of a T-udle Nadafhah ad H R Salm oghaddam Astract: I ths artcle, we geeralze the cocept of the Le algera
More informationGlobal Optimization for Solving Linear Non-Quadratic Optimal Control Problems
Joural of Appled Matheatcs ad Physcs 06 4 859-869 http://wwwscrporg/joural/jap ISSN Ole: 37-4379 ISSN Prt: 37-435 Global Optzato for Solvg Lear No-Quadratc Optal Cotrol Probles Jghao Zhu Departet of Appled
More informationAlmost Sure Convergence of Pair-wise NQD Random Sequence
www.ccseet.org/mas Moder Appled Scece Vol. 4 o. ; December 00 Almost Sure Covergece of Par-wse QD Radom Sequece Yachu Wu College of Scece Gul Uversty of Techology Gul 54004 Cha Tel: 86-37-377-6466 E-mal:
More informationAsymptotic Formulas Composite Numbers II
Iteratoal Matematcal Forum, Vol. 8, 203, o. 34, 65-662 HIKARI Ltd, www.m-kar.com ttp://d.do.org/0.2988/mf.203.3854 Asymptotc Formulas Composte Numbers II Rafael Jakmczuk Dvsó Matemátca, Uversdad Nacoal
More information