Two Implicit Runge-Kutta Methods for Stochastic Differential Equation
|
|
- Cassandra West
- 5 years ago
- Views:
Transcription
1 Alied Mahemaic, 0, 3, h://dx.doi.org/0.436/am Publihed Olie Ocober 0 (h:// wo mlici Ruge-Kua Mehod for Sochaic Differeial quaio Fuwe Lu, Zhiyog Wag * Dearme of Mahemaic, Uiveriy of lecroic Sciece ad echology of Chia, Chegdu, Chia mail: zhywag@uec.edu.c Received Augu 0, 0; revied Seember 0, 0; acceed Seember 7, 0 ABSRAC hi aer, he ô-aylor exaio of ochaic differeial equaio i briefly iroduced. he colored rooed ree heory i alied o derive rog order.0 imlici ochaic Ruge-Kua mehod (SRK). wo fully imlici cheme are reeed ad heir abiliy qualiie are dicued. Ad he umerical reor illurae he beer umerical behavior. Keyword: Sochaic Differeial quaio; mlici Sochaic Ruge-Kua Mehod; Order Codiio. roducio hi aer, we wa o obai umerical mehod for rog oluio of Sochaic Differeial quaio of ô ye. d y f y dg y d W, y (.) oe ha f i a lowly varyig coiuou comoe fucio, which i called drif coefficie, g i he raidly varyig coiuou fucio called he diffuio coefficie. W i a wieer roce. Recely, may cholar have uccefully derived ome mehod for SD for boh ô ad Sraoovich form. Burrage ad Burrage [-3] eablihed he colored rooed ree heory ad Sochaic B-erie exaio. ia ad Burrage [,4,5] derived ome rog order.0 -age Sochaic Ruge-Kua mehod, icludig emiimlici ad imlici mehod. Wag P. [6] derived ome rog order.0 3-age emi-imlici mehod. Wag ZY [7] maily coidered he rog order SRK for he SD of ô form. hi PhD hei he offered u he Colored Rooed ree heory for ô ye, ad coruced ome -age ad 3-age exlici mehod. Alog hi lie, will coruc ome imlici SRK for SD of ô ye. Secio, he colored rooed ree heory for derivig SRK for SD of ô ye i briefly iroduced ad he -age fully imlici SRK are obaied. Secio 3 we will dicu heir abiliy roery. Ad i Secio 4, we will reor he umerical exerime.. -Sage mlici SRK ad Order Codiio May cholar, icludig Burrage [], offered he defi- * Correodig auhor. iio of he order of umerical mehod i heir hei. Defiiio.. Le y be he umerical aroximaio o y afer e wih coa eize 0 ; he y i aid o be coverge rogly o y wih order if y y Ch, h 0, (.) oe ha C i a coa ha ideede of h ad >0. Bucher reeed he Rooed ree heory, afer which hi heory wa exeded io ochaic area. Burrage [] reeed Colored Rooed ree heory i her PhD hei, ad Wag [7] did he reearch eecially for ô SD. Similar o he deermiiic codiio, he defiiio of he elemeary differeial ca be aociaed wih m F y y F y f y F y g y, F y f F y,, F m y,, m, F y g F y,, F m y,, Here ad for he ree havig order 0. Wag [7] deduced he ô-aylor erie for SD. Firly le iroduce wo oeraor 0 L f g x x L g x m m Coyrigh 0 SciRe.
2 04 F. W. LU, Z. Y. WAG ow we iroduce a very imora rooiio from Kloede ad Plae [8]. Prooiio.. if A M, h : i ufficiely derivaive, ad le X() be he oluio of he equaio he 0 X0 d X f X g X d W, > 0 X 0 (.) h X h X h X Leig X aa ara X h X, he X LX LX LLX LLX LLX LLLXL X f g gg gf fg g g g g gg Ad from he defiiio of he elemeary differeial we ca kow X FX0F X0 0 FX0 FX0 FX00 F X0 F, 0 F F, FX0 FX00 F X0 0 FX0 F, X F ().5 F X F X F X Like he cocluio of Burrage [], he aylor-erie of he acual oluio of he SD i X F (.3) he rucure of Sraoovich-aylor erie i imilar o he ô-aylor exaio, however, he ochaic calculaio of hee wo ye are differe. able ree he ree ad he correodig elemeary differeial. ecially, i order o illurae he differece bewee ô ye ad raoovich ye, we li all he ochaic calculaio of ree havig order. ow we how geeral form of Ruge-Kua mehod for SD of ô form. Le he eize of he mehod i a coa h, h,,, y i he ume- rical oluio of X, he i i i 0 Y y Z f Y Z g Y 0 y y z f Y z g Y oe ha 0 i i 0 l i i l i l i l i he i,, Z h, i,,, z h,,, Z b, i,,, z,,, i i radom variable. Uig he Bucher able, SRK ca be wrie a A B B B (.4) Wag [7] deduced he aylor erie for he SRK of ô form. Ad offered he defiiio of lemeary Weigh, which ha he ame form of Burrage cocluio []. Defiiio.. e, 0 l z i,,, i l z i i 0 l z i,,, i l z i,,, i,,, A he defiiio of lemeary Weigh ha we obaied, we ca gai he ochaic Ruge-Kua erie exaio Y Fy0 l! (.5) able offer he ree ad heir lemeary Weigh. From he quaio (.4) ad (.5) we ca obai he rucaio error a. Coyrigh 0 SciRe.
3 F. W. LU, Z. Y. WAG 05 able. ree ad he correodig elemeary differeial. 0, 0, ,, , 0, 00, 0 00, able. ree ad he correodig elemeary weigh. 0 0, e.5 0 z 0.5 z e ( ) l! L F y e F y Prooiio., give by Burrage ad Burrage [3], give he eceary codiio of he mehod. Prooiio.. L i he local rucaio error of he umerical mehod a, i he global error a, if f ad g i ufficiely derivaive, ad,, he L O h z e.5 z Z e.5, L O h amely Oh Z e z Z e 6z Z Z e 3z Z e obviouly,, e e, hu i ) We u eed o coider he codiio whe.5. ow we iroduce he radom variable, h. Ad we oe c Ae, b B e, d B e, b d h ow le ar o coruc he mehod of rog order.0. ) For ree z e e h e h e From he Prooiio., he Ruge-Kua mehod of he rog order.0 have o aify e ) ha e ) ha.5 e 0 (.6) e h 0 ) For ree e, e z e e h e 3) For ree Coyrigh 0 SciRe.
4 06 F. W. LU, Z. Y. WAG amely ad amely z Z e b d b h d X DX,, X b d b d 3 0 D X b, d b 0, d 4) For ree z Z e h b d h ) For ree d 0 0 z Z e 0 h c c h 0 c 6) For ree h h B B h b d B d B b B b B d 7) For ree, 0 z Z e bd b d 0 hu, he -age imlici SRK hould aify he yem e e e b d b (.7) d d c B d B b B b B d bd b d 0 Here we gaied he codiio for he mehod wih rog order.0, heoreically we ca coruc ay-age mehod, boh exlici ad imlici. Ad ow we coider he -age imlici mehod. a 0 b b d d 0 a b b d d Brigig he able io he yem.7, ad leig he a a,,, we ca obai he fir cheme m m Furhermore if we coiue o le b b d d 0, we ca obai aoher cheme m. m Sabiliy Saio ad Mizui [9] iroduced he defiiio of meaquare(ms) abiliy, ad he cholar uch a Burrage [] ad ia [4,5] reearched i ad gave ome imrove- Coyrigh 0 SciRe.
5 F. W. LU, Z. Y. WAG 07 me. Coider he liear e equaio of ô ye of SD. ad we ue oe-e cheme d y yd ydw (3.) y,,, R h y h i he eize, i he radom variable i he umerical cheme. Saio ad Mizui [9] iroduced he defiiio Defiiio 3.. f for,,h, R h,, R h,,, < he he umerical cheme i aid o be MS able, ad he Rh,, i aid o be he MS-abiliy fucio. ) For m, we ca obai he MS-abiliy fucio y R h,,, y Rh,,, R RRq RRq oe ha R 5q 3q6 R3 R q 68q 3R 3 R3 4q 4q 0q 3 5q 4 q ad h, q h, i he adard Gauia variable 0, Figure decribe he able regio of m. ) For he mehod m, we obai ha y Rh,,, y ad oe ha R h,,, R qr R R qr R q Figure. Sable regio of m. h, q h, i he adard Gauia variable 0, Figure reree he able regio of m. 4. umerical Reul ow we reor he umerical reul of he cheme derived i hi aer. A fir we will ue he oi of umerical imulaio i a igle raecory o comare he abolue error M of five differe cheme exlici uler-maruyama cheme, exlici milei cheme, exlici wo-age cheme which i deiged by Wag [7], m ad m for a ame o-liear yem 0. Afer which we will imulae 00 raecorie of each cheme ad he comare heir abolue error M. rror for he (4.) i give by k M xi yi k i oe ha x i i he exac value a e oi i ad y i i he umerical imulaio a ha oi, k i he umber of he oi choe i he raecorie. Ad he o-liear yem (4.) i give by dx X X d X d w. 0,5 (4.) X 0 0 Ad he aalyical oluio of he yem 0 i X ih w (4.) Firly, we comare he error M i a igle raecory. From he able 3, we ca kow ha i a radom raecory(acually we chooe he fir oe), he m i obviouly beer ha all he oher cheme, ad alo, Coyrigh 0 SciRe.
6 08 F. W. LU, Z. Y. WAG obviouly beer ha all he oher cheme, eecially whe h,,. Sill, m alway ha a ame accuracy wih cheme ad milei cheme. how ha m i beer ha oher cheme, ad m i alo a roer cheme for olvig ochaic differeial equaio. Figure. Sable regio of m. able 3. he abolue error M i a igle raecory. Seize uler Milei m m able 4. Mea of he abolue error M i 00 raecorie. eize uler milei m m m ha a ame accuracy wih cheme ad milei cheme. ow le cora he abolue error M of 00 raecorie. From he able 4, we ca coclude ha m i RFRCS [] K. Burrage ad P. M. Burrage, High Srog Order xlici Ruge-Kua Mehod for Sochaic Ordiary Differeial quaio, Alied umerical Mahemaic, Vol., 996, doi:0.06/s (96)0007-x [] P. M. Burrage, Ruge-Kua Mehod for Sochaic Differeial quaio, Ph.D. hei, he Uiveriy of Queelad, Queelad, 999. [3] K. Burrage ad P. M. Burrage, Order Codiio of Sochaic Ruge-Kua Mehod by B-Serie, S Joural o umerical Aalyi, Vol. 38, o. 5, 000, doi:0.37/s [4]. H. ia, mlici umerical Mehod for Siff Sochaic Differeial quaio ad umerical Simulaio of Sochaic Model, Ph.D. hei, he Uiveriy of Queelad, Queelad, 00. [5]. H. ia ad K. Burrage, wo Sage Ruge-Kua Mehod for Sochaic Differeial quaio, B, Vol. 4, o. 3, 00, doi:0.03/a: [6] P. Wag, hree-sage Sochaic Ruge-Kua Mehod for Sochaic Differeial quaio, Joural of Comuaioal ad Alied Mahemaic, Vol., o., 008, doi:0.06/.cam [7] Z. Y. Wag, he Sable Sudy of Sochaic Fucioal Differeial quaio, Ph.D. hei, Huazhog Uiveriy of Sciece ad echology, Wuha, 008 [8] P.. Kloede ad. Plae, umerical Soluio of Sochaic Differeial quaio, Sriger-Verlag, Beli, 99. [9] Y. Saio ad. Miui, Sabiliy Aalyi of umerical Scheme for Sochaic Differeial quaio, S Joural o umerical Aalyi, Vol. 33, o. 6, 996, doi:0.37/s Coyrigh 0 SciRe.
Variational Iteration Method for Solving Differential Equations with Piecewise Constant Arguments
I.J. Egieerig ad Maufacurig, 1,, 36-43 Publihed Olie April 1 i MECS (hp://www.mec-pre.e) DOI: 1.5815/ijem.1..6 Available olie a hp://www.mec-pre.e/ijem Variaioal Ieraio Mehod for Solvig Differeial Equaio
More informationComparison between Fourier and Corrected Fourier Series Methods
Malaysia Joural of Mahemaical Scieces 7(): 73-8 (13) MALAYSIAN JOURNAL OF MATHEMATICAL SCIENCES Joural homepage: hp://eispem.upm.edu.my/oural Compariso bewee Fourier ad Correced Fourier Series Mehods 1
More informationPIECEWISE N TH ORDER ADOMIAN POLYNOMIAL STIFF DIFFERENTIAL EQUATION SOLVER 13
Abrac PIECEWISE N TH ORDER ADOMIAN POLYNOMIAL A piecewie h order Adomia polyomial olver for iiial value differeial equaio capable of olvig highly iff problem i preeed here. Thi powerful echique which employ
More informationMeromorphic Functions Sharing Three Values *
Alied Maheaic 11 718-74 doi:1436/a11695 Pulihed Olie Jue 11 (h://wwwscirporg/joural/a) Meroorhic Fucio Sharig Three Value * Arac Chagju Li Liei Wag School o Maheaical Sciece Ocea Uiveriy o Chia Qigdao
More informationJornal of Kerbala University, Vol. 5 No.4 Scientific.Decembar 2007
Joral of Kerbala Uiversiy, Vol. No. Scieific.Decembar 7 Soluio of Delay Fracioal Differeial Equaios by Usig Liear Mulise Mehod حل الوعادالث التفاضل ت الكسز ت التباطؤ ت باستخذام طز قت هتعذد الخطىاث الخط
More informationS n. = n. Sum of first n terms of an A. P is
PROGREION I his secio we discuss hree impora series amely ) Arihmeic Progressio (A.P), ) Geomeric Progressio (G.P), ad 3) Harmoic Progressio (H.P) Which are very widely used i biological scieces ad humaiies.
More informationMODERN CONTROL SYSTEMS
MODERN CONTROL SYSTEMS Lecure 9, Sae Space Repreeaio Emam Fahy Deparme of Elecrical ad Corol Egieerig email: emfmz@aa.edu hp://www.aa.edu/cv.php?dip_ui=346&er=6855 Trafer Fucio Limiaio TF = O/P I/P ZIC
More informationMean Square Convergent Finite Difference Scheme for Stochastic Parabolic PDEs
America Joural of Compuaioal Mahemaics, 04, 4, 80-88 Published Olie Sepember 04 i SciRes. hp://www.scirp.org/joural/ajcm hp://dx.doi.org/0.436/ajcm.04.4404 Mea Square Coverge Fiie Differece Scheme for
More informationIntroduction to Hypothesis Testing
Noe for Seember, Iroducio o Hyohei Teig Scieific Mehod. Sae a reearch hyohei or oe a queio.. Gaher daa or evidece (obervaioal or eerimeal) o awer he queio. 3. Summarize daa ad e he hyohei. 4. Draw a cocluio.
More informationBasic Results in Functional Analysis
Preared by: F.. ewis Udaed: Suday, Augus 7, 4 Basic Resuls i Fucioal Aalysis f ( ): X Y is coiuous o X if X, (, ) z f( z) f( ) f ( ): X Y is uiformly coiuous o X if i is coiuous ad ( ) does o deed o. f
More informationRuled surfaces are one of the most important topics of differential geometry. The
CONSTANT ANGLE RULED SURFACES IN EUCLIDEAN SPACES Yuuf YAYLI Ere ZIPLAR Deparme of Mahemaic Faculy of Sciece Uieriy of Aara Tadoğa Aara Turey yayli@cieceaaraedur Deparme of Mahemaic Faculy of Sciece Uieriy
More informationA Comparative Study of Adomain Decompostion Method and He-Laplace Method
Applied Mahemaic,, 5, 5-6 Publihed Olie December i SciRe. hp://www.cirp.org/joural/am hp://d.doi.org/.6/am..5 A Comparaive Sudy of Adomai Decompoio Mehod ad He-Laplace Mehod Badradee A. A. Adam, Deparme
More informationA Complex Neural Network Algorithm for Computing the Largest Real Part Eigenvalue and the corresponding Eigenvector of a Real Matrix
4h Ieraioal Coferece o Sesors, Mecharoics ad Auomaio (ICSMA 06) A Complex Neural Newor Algorihm for Compuig he Larges eal Par Eigevalue ad he correspodig Eigevecor of a eal Marix HANG AN, a, XUESONG LIANG,
More informationState-Space Model. In general, the dynamic equations of a lumped-parameter continuous system may be represented by
Sae-Space Model I geeral, he dyaic equaio of a luped-paraeer coiuou ye ay be repreeed by x & f x, u, y g x, u, ae equaio oupu equaio where f ad g are oliear vecor-valued fucio Uig a liearized echique,
More informationA Generalization of Hermite Polynomials
Ieraioal Mahemaical Forum, Vol. 8, 213, o. 15, 71-76 HIKARI Ld, www.m-hikari.com A Geeralizaio of Hermie Polyomials G. M. Habibullah Naioal College of Busiess Admiisraio & Ecoomics Gulberg-III, Lahore,
More informationHadamard matrices from the Multiplication Table of the Finite Fields
adamard marice from he Muliplicaio Table of he Fiie Field 신민호 송홍엽 노종선 * Iroducio adamard mari biary m-equece New Corucio Coe Theorem. Corucio wih caoical bai Theorem. Corucio wih ay bai Remark adamard
More informationExtended Laguerre Polynomials
I J Coemp Mah Scieces, Vol 7, 1, o, 189 194 Exeded Laguerre Polyomials Ada Kha Naioal College of Busiess Admiisraio ad Ecoomics Gulberg-III, Lahore, Pakisa adakhaariq@gmailcom G M Habibullah Naioal College
More informationTIME RESPONSE Introduction
TIME RESPONSE Iroducio Time repoe of a corol yem i a udy o how he oupu variable chage whe a ypical e ipu igal i give o he yem. The commoly e ipu igal are hoe of ep fucio, impule fucio, ramp fucio ad iuoidal
More informationK3 p K2 p Kp 0 p 2 p 3 p
Mah 80-00 Mo Ar 0 Chaer 9 Fourier Series ad alicaios o differeial equaios (ad arial differeial equaios) 9.-9. Fourier series defiiio ad covergece. The idea of Fourier series is relaed o he liear algebra
More informationarxiv:math/ v1 [math.fa] 1 Feb 1994
arxiv:mah/944v [mah.fa] Feb 994 ON THE EMBEDDING OF -CONCAVE ORLICZ SPACES INTO L Care Schü Abrac. I [K S ] i wa how ha Ave ( i a π(i) ) π i equivale o a Orlicz orm whoe Orlicz fucio i -cocave. Here we
More informationThe Inverse of Power Series and the Partial Bell Polynomials
1 2 3 47 6 23 11 Joural of Ieger Sequece Vol 15 2012 Aricle 1237 The Ivere of Power Serie ad he Parial Bell Polyomial Miloud Mihoubi 1 ad Rachida Mahdid 1 Faculy of Mahemaic Uiveriy of Sciece ad Techology
More informationCalculus Limits. Limit of a function.. 1. One-Sided Limits...1. Infinite limits 2. Vertical Asymptotes...3. Calculating Limits Using the Limit Laws.
Limi of a fucio.. Oe-Sided..... Ifiie limis Verical Asympoes... Calculaig Usig he Limi Laws.5 The Squeeze Theorem.6 The Precise Defiiio of a Limi......7 Coiuiy.8 Iermediae Value Theorem..9 Refereces..
More informationInternational journal of Engineering Research-Online A Peer Reviewed International Journal Articles available online
Ieraioal joral of Egieerig Reearch-Olie Peer Reviewed Ieraioal Joral ricle available olie h://www.ijoer.i Vol.1. Ie.4. 01 RESERCH RTICLE ON TERNRY QUDRTIC EQUTION M..GOPLN S.VIDHYLKSHMI S.NIVETHITH Dearme
More informationEffect of Weight Function in Nonlinear Part on Global Solvability of Cauchy Problem for Semi-Linear Hyperbolic Equations
Ieraioa Jora of Moder Noiear Theory ad Aicaio -6 h://ddoiorg/46/ijmaa Pbihed Oie March (h://wwwcirorg/jora/ijma) Effec of Weigh Fcio i Noiear Par o Goba Sovabiiy of Cachy Probem for Semi-Liear Hyerboic
More informationCHAPTER 2 Quadratic diophantine equations with two unknowns
CHAPTER - QUADRATIC DIOPHANTINE EQUATIONS WITH TWO UNKNOWNS 3 CHAPTER Quadraic diophaie equaio wih wo ukow Thi chaper coi of hree ecio. I ecio (A), o rivial iegral oluio of he biar quadraic diophaie equaio
More informatione x x s 1 dx ( 1) n n!(n + s) + e s n n n=1 n!n s Γ(s) = lim
Lecure 3 Impora Special FucioMATH-GA 45. Complex Variable The Euler gamma fucio The Euler gamma fucio i ofe ju called he gamma fucio. I i oe of he mo impora ad ubiquiou pecial fucio i mahemaic, wih applicaio
More informationBIBECHANA A Multidisciplinary Journal of Science, Technology and Mathematics
Biod Prasad Dhaal / BIBCHANA 9 (3 5-58 : BMHSS,.5 (Olie Publicaio: Nov., BIBCHANA A Mulidisciliary Joural of Sciece, Techology ad Mahemaics ISSN 9-76 (olie Joural homeage: h://ejol.ifo/idex.h/bibchana
More information1 Notes on Little s Law (l = λw)
Copyrigh c 26 by Karl Sigma Noes o Lile s Law (l λw) We cosider here a famous ad very useful law i queueig heory called Lile s Law, also kow as l λw, which assers ha he ime average umber of cusomers i
More informationLecture 25 Outline: LTI Systems: Causality, Stability, Feedback
Lecure 5 Oulie: LTI Sye: Caualiy, Sabiliy, Feebac oucee: Reaig: 6: Lalace Trafor. 37-49.5, 53-63.5, 73; 7: 7: Feebac. -4.5, 8-7. W 8 oe, ue oay. Free -ay eeio W 9 will be oe oay, ue e Friay (o lae W) Fial
More informationFIXED FUZZY POINT THEOREMS IN FUZZY METRIC SPACE
Mohia & Samaa, Vol. 1, No. II, December, 016, pp 34-49. ORIGINAL RESEARCH ARTICLE OPEN ACCESS FIED FUZZY POINT THEOREMS IN FUZZY METRIC SPACE 1 Mohia S. *, Samaa T. K. 1 Deparme of Mahemaics, Sudhir Memorial
More informationSolution of the Hyperbolic Partial Differential Equation on Graphs and Digital Spaces: a Klein Bottle a Projective Plane and a 4D Sphere
Soluio of he Hyperbolic Parial Differeial Equaio o Graph ad Digial Space: a Klei Bole a Projecive Plae ad a 4D Sphere Alexader V. Evako Diae, Laboraory of Digial Techologie, Mocow, Ruia Email addre: evakoa@mail.ru
More informationApplication of Fixed Point Theorem of Convex-power Operators to Nonlinear Volterra Type Integral Equations
Ieraioal Mahemaical Forum, Vol 9, 4, o 9, 47-47 HIKRI Ld, wwwm-hikaricom h://dxdoiorg/988/imf4333 licaio of Fixed Poi Theorem of Covex-ower Oeraors o Noliear Volerra Tye Iegral Equaios Ya Chao-dog Huaiyi
More informationThe Solution of the One Species Lotka-Volterra Equation Using Variational Iteration Method ABSTRACT INTRODUCTION
Malaysia Joural of Mahemaical Scieces 2(2): 55-6 (28) The Soluio of he Oe Species Loka-Volerra Equaio Usig Variaioal Ieraio Mehod B. Baiha, M.S.M. Noorai, I. Hashim School of Mahemaical Scieces, Uiversii
More informationDepartment of Mathematical and Statistical Sciences University of Alberta
MATH 4 (R) Wier 008 Iermediae Calculus I Soluios o Problem Se # Due: Friday Jauary 8, 008 Deparme of Mahemaical ad Saisical Scieces Uiversiy of Albera Quesio. [Sec.., #] Fid a formula for he geeral erm
More informationSome inequalities for q-polygamma function and ζ q -Riemann zeta functions
Aales Mahemaicae e Iformaicae 37 (1). 95 1 h://ami.ekf.hu Some iequaliies for q-olygamma fucio ad ζ q -Riema zea fucios Valmir Krasiqi a, Toufik Masour b Armed Sh. Shabai a a Dearme of Mahemaics, Uiversiy
More informationNumerical Method for Ordinary Differential Equation
Numerical ehod for Ordiar Differeial Equaio. J. aro ad R. J. Lopez, Numerical Aalsis: A Pracical Approach, 3rd Ed., Wadsworh Publishig Co., Belmo, CA (99): Chap. 8.. Iiial Value Problem (IVP) d (IVP):
More informationThe analysis of the method on the one variable function s limit Ke Wu
Ieraioal Coferece o Advaces i Mechaical Egieerig ad Idusrial Iformaics (AMEII 5) The aalysis of he mehod o he oe variable fucio s i Ke Wu Deparme of Mahemaics ad Saisics Zaozhuag Uiversiy Zaozhuag 776
More informationA TAUBERIAN THEOREM FOR THE WEIGHTED MEAN METHOD OF SUMMABILITY
U.P.B. Sci. Bull., Series A, Vol. 78, Iss. 2, 206 ISSN 223-7027 A TAUBERIAN THEOREM FOR THE WEIGHTED MEAN METHOD OF SUMMABILITY İbrahim Çaak I his paper we obai a Tauberia codiio i erms of he weighed classical
More informationExercise: Show that. Remarks: (i) Fc(l) is not continuous at l=c. (ii) In general, we have. yn ¾¾. Solution:
Exercie: Show ha Soluio: y ¾ y ¾¾ L c Þ y ¾¾ p c. ¾ L c Þ F y (l Fc (l I[c,(l "l¹c Þ P( y c
More informationProcedia - Social and Behavioral Sciences 230 ( 2016 ) Joint Probability Distribution and the Minimum of a Set of Normalized Random Variables
Available olie a wwwsciecedireccom ScieceDirec Procedia - Social ad Behavioral Scieces 30 ( 016 ) 35 39 3 rd Ieraioal Coferece o New Challeges i Maageme ad Orgaizaio: Orgaizaio ad Leadership, May 016,
More informationANALYSIS OF THE CHAOS DYNAMICS IN (X n,x n+1) PLANE
ANALYSIS OF THE CHAOS DYNAMICS IN (X,X ) PLANE Soegiao Soelisioo, The Houw Liog Badug Isiue of Techolog (ITB) Idoesia soegiao@sude.fi.ib.ac.id Absrac I he las decade, sudies of chaoic ssem are more ofe
More informationInference of the Second Order Autoregressive. Model with Unit Roots
Ieraioal Mahemaical Forum Vol. 6 0 o. 5 595-604 Iferece of he Secod Order Auoregressive Model wih Ui Roos Ahmed H. Youssef Professor of Applied Saisics ad Ecoomerics Isiue of Saisical Sudies ad Research
More information1. Solve by the method of undetermined coefficients and by the method of variation of parameters. (4)
7 Differeial equaios Review Solve by he mehod of udeermied coefficies ad by he mehod of variaio of parameers (4) y y = si Soluio; we firs solve he homogeeous equaio (4) y y = 4 The correspodig characerisic
More informationECE 570 Session 7 IC 752-E Computer Aided Engineering for Integrated Circuits. Transient analysis. Discuss time marching methods used in SPICE
ECE 570 Sessio 7 IC 75-E Compuer Aided Egieerig for Iegraed Circuis Trasie aalysis Discuss ime marcig meods used i SPICE. Time marcig meods. Explici ad implici iegraio meods 3. Implici meods used i circui
More informationAvailable online at J. Math. Comput. Sci. 4 (2014), No. 4, ISSN:
Available olie a hp://sci.org J. Mah. Compu. Sci. 4 (2014), No. 4, 716-727 ISSN: 1927-5307 ON ITERATIVE TECHNIQUES FOR NUMERICAL SOLUTIONS OF LINEAR AND NONLINEAR DIFFERENTIAL EQUATIONS S.O. EDEKI *, A.A.
More informationEconomics 8723 Macroeconomic Theory Problem Set 3 Sketch of Solutions Professor Sanjay Chugh Spring 2017
Deparme of Ecoomic The Ohio Sae Uiveriy Ecoomic 8723 Macroecoomic Theory Problem Se 3 Skech of Soluio Profeor Sajay Chugh Sprig 27 Taylor Saggered Nomial Price-Seig Model There are wo group of moopoliically-compeiive
More informationStability. Outline Stability Sab Stability of Digital Systems. Stability for Continuous-time Systems. system is its stability:
Oulie Sabiliy Sab Sabiliy of Digial Syem Ieral Sabiliy Exeral Sabiliy Example Roo Locu v ime Repoe Fir Orer Seco Orer Sabiliy e Jury e Rouh Crierio Example Sabiliy A very impora propery of a yamic yem
More informationOn a Grouping Method for Constructing Mixed Orthogonal Arrays
Ope Joural of Saiic 01 188-197 hp://dxdoiorg/1046/oj010 Publihed Olie April 01 (hp://wwwscirporg/joural/oj) O a Groupig Mehod for Corucig Mixed Orhogoal Array Chug-Yi Sue Depare of Maheaic Clevelad Sae
More informationExtremal graph theory II: K t and K t,t
Exremal graph heory II: K ad K, Lecure Graph Theory 06 EPFL Frak de Zeeuw I his lecure, we geeralize he wo mai heorems from he las lecure, from riagles K 3 o complee graphs K, ad from squares K, o complee
More informationSLOW INCREASING FUNCTIONS AND THEIR APPLICATIONS TO SOME PROBLEMS IN NUMBER THEORY
VOL. 8, NO. 7, JULY 03 ISSN 89-6608 ARPN Jourl of Egieerig d Applied Sciece 006-03 Ai Reerch Publihig Nework (ARPN). All righ reerved. www.rpjourl.com SLOW INCREASING FUNCTIONS AND THEIR APPLICATIONS TO
More informationHomotopy Analysis Method for Solving Fractional Sturm-Liouville Problems
Ausralia Joural of Basic ad Applied Scieces, 4(1): 518-57, 1 ISSN 1991-8178 Homoopy Aalysis Mehod for Solvig Fracioal Surm-Liouville Problems 1 A Neamay, R Darzi, A Dabbaghia 1 Deparme of Mahemaics, Uiversiy
More informationComputable Analysis of the Solution of the Nonlinear Kawahara Equation
Diache Lu e al IJCSE April Vol Iue 49-64 Compuale Aalyi of he Soluio of he Noliear Kawahara Equaio Diache Lu Jiai Guo Noliear Scieific eearch Ceer Faculy of Sciece Jiagu Uiveri Zhejiag Jiagu 3 Chia dclu@uj.edu.c
More informationTheoretical Physics Prof. Ruiz, UNC Asheville, doctorphys on YouTube Chapter Q Notes. Laplace Transforms. Q1. The Laplace Transform.
Theoreical Phyic Prof. Ruiz, UNC Aheville, docorphy o YouTue Chaper Q Noe. Laplace Traform Q1. The Laplace Traform. Pierre-Simo Laplace (1749-187) Courey School of Mhemic ad Siic Uiveriy of S. Adrew, Scolad
More informationarxiv: v1 [math.nt] 13 Dec 2010
WZ-PROOFS OF DIVERGENT RAMANUJAN-TYPE SERIES arxiv:0.68v [mah.nt] Dec 00 JESÚS GUILLERA Abrac. We prove ome diverge Ramauja-ype erie for /π /π applyig a Bare-iegral raegy of he WZ-mehod.. Wilf-Zeilberger
More informationCommon Fixed Point Theorem in Intuitionistic Fuzzy Metric Space via Compatible Mappings of Type (K)
Ieraioal Joural of ahemaics Treds ad Techology (IJTT) Volume 35 umber 4- July 016 Commo Fixed Poi Theorem i Iuiioisic Fuzzy eric Sace via Comaible aigs of Tye (K) Dr. Ramaa Reddy Assisa Professor De. of
More informationReview - Week 10. There are two types of errors one can make when performing significance tests:
Review - Week Read: Chaper -3 Review: There are wo ype of error oe ca make whe performig igificace e: Type I error The ull hypohei i rue, bu we miakely rejec i (Fale poiive) Type II error The ull hypohei
More informationROBUST CONTROL OF HYDRAULIC ACTUATOR USING BACK-STEPPING SLIDING MODE CONTROLLER
P-0 ROBUST CONTRO OF HYDRAUIC ACTUATOR USING BACK-STEPPING SIDING ODE CONTROER Jeogju Choi* Techical Ceer for High Performace alve, Dog-A Uiveriy, Bua, Korea * Correodig auhor (jchoi7@dau.ac.kr ABSTRACT:
More informationBEST LINEAR FORECASTS VS. BEST POSSIBLE FORECASTS
BEST LINEAR FORECASTS VS. BEST POSSIBLE FORECASTS Opimal ear Forecasig Alhough we have o meioed hem explicily so far i he course, here are geeral saisical priciples for derivig he bes liear forecas, ad
More informationBE.430 Tutorial: Linear Operator Theory and Eigenfunction Expansion
BE.43 Tuorial: Liear Operaor Theory ad Eigefucio Expasio (adaped fro Douglas Lauffeburger) 9//4 Moivaig proble I class, we ecouered parial differeial equaios describig rasie syses wih cheical diffusio.
More informationSome Properties of Semi-E-Convex Function and Semi-E-Convex Programming*
The Eighh Ieraioal Symposium o Operaios esearch ad Is Applicaios (ISOA 9) Zhagjiajie Chia Sepember 2 22 29 Copyrigh 29 OSC & APOC pp 33 39 Some Properies of Semi-E-Covex Fucio ad Semi-E-Covex Programmig*
More informationIf boundary values are necessary, they are called mixed initial-boundary value problems. Again, the simplest prototypes of these IV problems are:
3. Iiial value problems: umerical soluio Fiie differeces - Trucaio errors, cosisecy, sabiliy ad covergece Crieria for compuaioal sabiliy Explici ad implici ime schemes Table of ime schemes Hyperbolic ad
More informationApproximating Solutions for Ginzburg Landau Equation by HPM and ADM
Available a hp://pvamu.edu/aam Appl. Appl. Mah. ISSN: 193-9466 Vol. 5, No. Issue (December 1), pp. 575 584 (Previously, Vol. 5, Issue 1, pp. 167 1681) Applicaios ad Applied Mahemaics: A Ieraioal Joural
More informationVARIATIONAL ITERATION TRANSFORM METHOD FOR SOLVING BURGER AND COUPLED BURGER S EQUATIONS
VARIATIONAL ITERATION TRANSFORM METHOD FOR SOLVING BURGER AND COUPLED BURGER S EQUATIONS Ali Al-Fayadh ad Haa Ali Khawwa Deparme of Mahemaic ad Compuer Applicaio, College of Sciece, Al-Nahrai Uiveriy,
More informationIdeal Amplifier/Attenuator. Memoryless. where k is some real constant. Integrator. System with memory
Liear Time-Ivaria Sysems (LTI Sysems) Oulie Basic Sysem Properies Memoryless ad sysems wih memory (saic or dyamic) Causal ad o-causal sysems (Causaliy) Liear ad o-liear sysems (Lieariy) Sable ad o-sable
More informationME 321 Kinematics and Dynamics of Machines S. Lambert Winter 2002
ME 31 Kiemaic ad Dyamic o Machie S. Lamber Wier 6.. Forced Vibraio wih Dampig Coider ow he cae o orced vibraio wih dampig. Recall ha he goverig diereial equaio i: m && c& k F() ad ha we will aume ha he
More informationRiesz Potentials, Riesz Transforms on Lipschitz Spaces in Compact Lie Groups
AEN eraioal Joural o Alied Mahemaic 4:3 JAM_4_3_ Rie Poeial Rie Traorm o ichi Sace i Comac ie rou Daig Che Jiecheg Che & Daha Fa Abrac Uig he hea erel characeriaio we eablih ome boudede roerie or Rie oeial
More informationAn interesting result about subset sums. Nitu Kitchloo. Lior Pachter. November 27, Abstract
A ieresig resul abou subse sums Niu Kichloo Lior Pacher November 27, 1993 Absrac We cosider he problem of deermiig he umber of subses B f1; 2; : : :; g such ha P b2b b k mod, where k is a residue class
More informationThe Connection between the Basel Problem and a Special Integral
Applied Mahemaics 4 5 57-584 Published Olie Sepember 4 i SciRes hp://wwwscirporg/joural/am hp://ddoiorg/436/am45646 The Coecio bewee he Basel Problem ad a Special Iegral Haifeg Xu Jiuru Zhou School of
More informationDynamic h-index: the Hirsch index in function of time
Dyamic h-idex: he Hirsch idex i fucio of ime by L. Egghe Uiversiei Hassel (UHassel), Campus Diepebeek, Agoralaa, B-3590 Diepebeek, Belgium ad Uiversiei Awerpe (UA), Campus Drie Eike, Uiversieisplei, B-260
More informationA Novel Approach for Solving Burger s Equation
Available a hp://pvamu.edu/aam Appl. Appl. Mah. ISSN: 93-9466 Vol. 9, Issue (December 4), pp. 54-55 Applicaios ad Applied Mahemaics: A Ieraioal Joural (AAM) A Novel Approach for Solvig Burger s Equaio
More informationExtended Fermi-Dirac and Bose-Einstein functions with applications to the family of zeta functions
Eeded Fermi-Dirac ad Boe-Eiei fucio wih applicaio o he family of zea fucio by M. Alam Chaudhry*, Aghar Qadir** ad Aifa Taaddiq** * Deparme of Mahemaic ad Saiic Kig Fahd Uiveriy of Peroleum ad Mieral Dhahra
More informationN! AND THE GAMMA FUNCTION
N! AND THE GAMMA FUNCTION Cosider he produc of he firs posiive iegers- 3 4 5 6 (-) =! Oe calls his produc he facorial ad has ha produc of he firs five iegers equals 5!=0. Direcly relaed o he discree! fucio
More informationReview Exercises for Chapter 9
0_090R.qd //0 : PM Page 88 88 CHAPTER 9 Ifiie Series I Eercises ad, wrie a epressio for he h erm of he sequece..,., 5, 0,,,, 0,... 7,... I Eercises, mach he sequece wih is graph. [The graphs are labeled
More informationAPPROXIMATE SOLUTION OF FRACTIONAL DIFFERENTIAL EQUATIONS WITH UNCERTAINTY
APPROXIMATE SOLUTION OF FRACTIONAL DIFFERENTIAL EQUATIONS WITH UNCERTAINTY ZHEN-GUO DENG ad GUO-CHENG WU 2, 3 * School of Mahemaics ad Iformaio Sciece, Guagi Uiversiy, Naig 534, PR Chia 2 Key Laboraory
More informationTAKA KUSANO. laculty of Science Hrosh tlnlersty 1982) (n-l) + + Pn(t)x 0, (n-l) + + Pn(t)Y f(t,y), XR R are continuous functions.
Iera. J. Mah. & Mah. Si. Vol. 6 No. 3 (1983) 559-566 559 ASYMPTOTIC RELATIOHIPS BETWEEN TWO HIGHER ORDER ORDINARY DIFFERENTIAL EQUATIONS TAKA KUSANO laculy of Sciece Hrosh llersy 1982) ABSTRACT. Some asympoic
More informationEXISTENCE THEORY OF RANDOM DIFFERENTIAL EQUATIONS D. S. Palimkar
Ieraioal Joural of Scieific ad Research Publicaios, Volue 2, Issue 7, July 22 ISSN 225-353 EXISTENCE THEORY OF RANDOM DIFFERENTIAL EQUATIONS D S Palikar Depare of Maheaics, Vasarao Naik College, Naded
More informationt = s D Overview of Tests Two-Sample t-test: Independent Samples Independent Samples t-test Difference between Means in a Two-sample Experiment
Overview of Te Two-Sample -Te: Idepede Sample Chaper 4 z-te Oe Sample -Te Relaed Sample -Te Idepede Sample -Te Compare oe ample o a populaio Compare wo ample Differece bewee Mea i a Two-ample Experime
More informationApproximately Quasi Inner Generalized Dynamics on Modules. { } t t R
Joural of Scieces, Islamic epublic of Ira 23(3): 245-25 (22) Uiversiy of Tehra, ISSN 6-4 hp://jscieces.u.ac.ir Approximaely Quasi Ier Geeralized Dyamics o Modules M. Mosadeq, M. Hassai, ad A. Nikam Deparme
More informationApplication of the Adomian Decomposition Method (ADM) and the SOME BLAISE ABBO (SBA) method to solving the diffusion-reaction equations
Advaces i Theoreical ad Alied Mahemaics ISSN 973-4554 Volume 9, Number (4),. 97-4 Research Idia Publicaios h://www.riublicaio.com Alicaio of he Adomia Decomosiio Mehod (ADM) ad he SOME BLAISE ABBO (SBA)
More informationL-functions and Class Numbers
L-fucios ad Class Numbers Sude Number Theory Semiar S. M.-C. 4 Sepember 05 We follow Romyar Sharifi s Noes o Iwasawa Theory, wih some help from Neukirch s Algebraic Number Theory. L-fucios of Dirichle
More informationTypes Ideals on IS-Algebras
Ieraioal Joural of Maheaical Aalyi Vol. 07 o. 3 635-646 IARI Ld www.-hikari.co hp://doi.org/0.988/ija.07.7466 Type Ideal o IS-Algebra Sudu Najah Jabir Faculy of Educaio ufa Uiveriy Iraq Copyrigh 07 Sudu
More informationThe Moment Approximation of the First Passage Time for the Birth Death Diffusion Process with Immigraton to a Moving Linear Barrier
America Joural of Applied Mahemaics ad Saisics, 015, Vol. 3, No. 5, 184-189 Available olie a hp://pubs.sciepub.com/ajams/3/5/ Sciece ad Educaio Publishig DOI:10.1691/ajams-3-5- The Mome Approximaio of
More informationThe Central Limit Theorem
The Ceral Limi Theorem The ceral i heorem is oe of he mos impora heorems i probabiliy heory. While here a variey of forms of he ceral i heorem, he mos geeral form saes ha give a sufficiely large umber,
More informationNotes 03 largely plagiarized by %khc
1 1 Discree-Time Covoluio Noes 03 largely plagiarized by %khc Le s begi our discussio of covoluio i discree-ime, sice life is somewha easier i ha domai. We sar wih a sigal x[] ha will be he ipu io our
More informationNumerical Solution of Parabolic Volterra Integro-Differential Equations via Backward-Euler Scheme
America Joural of Compuaioal ad Applied Maemaics, (6): 77-8 DOI:.59/.acam.6. Numerical Soluio of Parabolic Volerra Iegro-Differeial Equaios via Bacward-Euler Sceme Ali Filiz Deparme of Maemaics, Ada Mederes
More informationResearch Article A Generalized Nonlinear Sum-Difference Inequality of Product Form
Joural of Applied Mahemaics Volume 03, Aricle ID 47585, 7 pages hp://dx.doi.org/0.55/03/47585 Research Aricle A Geeralized Noliear Sum-Differece Iequaliy of Produc Form YogZhou Qi ad Wu-Sheg Wag School
More informationPrakash Chandra Rautaray 1, Ellipse 2
Prakash Chadra Rauara, Ellise / Ieraioal Joural of Egieerig Research ad Alicaios (IJERA) ISSN: 48-96 www.ijera.com Vol. 3, Issue, Jauar -Februar 3,.36-337 Degree Of Aroimaio Of Fucios B Modified Parial
More informationSTK4080/9080 Survival and event history analysis
STK48/98 Survival ad eve hisory aalysis Marigales i discree ime Cosider a sochasic process The process M is a marigale if Lecure 3: Marigales ad oher sochasic processes i discree ime (recap) where (formally
More informationSuggested Solutions to Assignment 1 (REQUIRED)
EC 45 dvaced Macroecoomic Irucor: Sharif F ha Deparme of Ecoomic Wilfrid Laurier Uiveri Wier 28 Suggeed Soluio o igme (REQUIRED Toal Mar: 5 Par True/ Fale/ Ucerai Queio [2 mar] Explai wh he followig aeme
More informationConditional distributions, exchangeable particle systems, and stochastic partial differential equations
Codiioal diribuio, exchageable paricle yem, ad ochaic parial differeial equaio Da Cria, Thoma G. Kurz, Yoojug Lee 23 July 2 Abrac Sochaic parial differeial equaio whoe oluio are probabiliy-meaurevalued
More informationEEC 483 Computer Organization
EEC 8 Compuer Orgaizaio Chaper. Overview of Pipeliig Chau Yu Laudry Example Laudry Example A, Bria, Cahy, Dave each have oe load of clohe o wah, dry, ad fold Waher ake 0 miue A B C D Dryer ake 0 miue Folder
More informationUNIVERSITY OF TORONTO Faculty of Arts and Science MAY 2006 EXAMINATIONS ECO220Y1Y PART 1 OF 2. Duration - 3 hours
UNIVERSITY OF TORONTO Faculy of Ar ad Sciece MAY 6 EXAMINATIONS ECOYY PART OF Duraio - hour Eamiaio Aid: Calculaor, wo piece of paper wih ay yped or hadwrie oe (ma. ize: 8.5 ; boh ide of paper ca be ued)
More informationOn The Generalized Type and Generalized Lower Type of Entire Function in Several Complex Variables With Index Pair (p, q)
O he eeralized ye ad eeralized Lower ye of Eire Fucio i Several Comlex Variables Wih Idex Pair, Aima Abdali Jaffar*, Mushaq Shakir A Hussei Dearme of Mahemaics, College of sciece, Al-Musasiriyah Uiversiy,
More informationSome Newton s Type Inequalities for Geometrically Relative Convex Functions ABSTRACT. 1. Introduction
Malaysia Joural of Mahemaical Scieces 9(): 49-5 (5) MALAYSIAN JOURNAL OF MATHEMATICAL SCIENCES Joural homepage: hp://eispem.upm.edu.my/joural Some Newo s Type Ieualiies for Geomerically Relaive Covex Fucios
More informationMODIFIED ADOMIAN DECOMPOSITION METHOD FOR SOLVING RICCATI DIFFERENTIAL EQUATIONS
Review of he Air Force Academy No 3 (3) 15 ODIFIED ADOIAN DECOPOSIION EHOD FOR SOLVING RICCAI DIFFERENIAL EQUAIONS 1. INRODUCION Adomia decomposiio mehod was foud by George Adomia ad has recely become
More informationCLOSED FORM EVALUATION OF RESTRICTED SUMS CONTAINING SQUARES OF FIBONOMIAL COEFFICIENTS
PB Sci Bull, Series A, Vol 78, Iss 4, 2016 ISSN 1223-7027 CLOSED FORM EVALATION OF RESTRICTED SMS CONTAINING SQARES OF FIBONOMIAL COEFFICIENTS Emrah Kılıc 1, Helmu Prodiger 2 We give a sysemaic approach
More informationThe Non-Truncated Bulk Arrival Queue M x /M/1 with Reneging, Balking, State-Dependent and an Additional Server for Longer Queues
Alied Maheaical Sciece Vol. 8 o. 5 747-75 The No-Tucaed Bul Aival Queue M x /M/ wih Reei Bali Sae-Deede ad a Addiioal Seve fo Loe Queue A. A. EL Shebiy aculy of Sciece Meofia Uiveiy Ey elhebiy@yahoo.co
More informationBAYESIAN ESTIMATION METHOD FOR PARAMETER OF EPIDEMIC SIR REED-FROST MODEL. Puji Kurniawan M
BAYESAN ESTMATON METHOD FOR PARAMETER OF EPDEMC SR REED-FROST MODEL Puji Kuriawa M447 ABSTRACT. fecious diseases is a impora healh problem i he mos of couries, belogig o doesia. Some of ifecious diseases
More informationλiv Av = 0 or ( λi Av ) = 0. In order for a vector v to be an eigenvector, it must be in the kernel of λi
Liear lgebra Lecure #9 Noes This week s lecure focuses o wha migh be called he srucural aalysis of liear rasformaios Wha are he irisic properies of a liear rasformaio? re here ay fixed direcios? The discussio
More informationMoment Generating Function
1 Mome Geeraig Fucio m h mome m m m E[ ] x f ( x) dx m h ceral mome m m m E[( ) ] ( ) ( x ) f ( x) dx Mome Geeraig Fucio For a real, M () E[ e ] e k x k e p ( x ) discree x k e f ( x) dx coiuous Example
More information