§ 瀏覽學位論文書目資料
  
系統識別號 U0002-2607201121440200
DOI 10.6846/TKU.2011.00950
論文名稱(中文) 延續法解泛函微分方程
論文名稱(英文) A Continuation Method for Solution of Functional Differential Equation
第三語言論文名稱
校院名稱 淡江大學
系所名稱(中文) 數學學系碩士班
系所名稱(英文) Department of Mathematics
外國學位學校名稱
外國學位學院名稱
外國學位研究所名稱
學年度 99
學期 2
出版年 100
研究生(中文) 曾群雄
研究生(英文) Qun-Xiong Ceng
學號 696190023
學位類別 碩士
語言別 英文
第二語言別
口試日期 2011-06-24
論文頁數 17頁
口試委員 指導教授 - 楊定揮
委員 - 許正雄
委員 - 楊智烜
關鍵字(中) 延續
關鍵字(英) Runge-Kutta
collocation
continuation
functional differential equation
traveling wave
reaction-diffusion equation
bistable
delay
advance
mixtype
第三語言關鍵字
學科別分類
中文摘要
對於此次的研究中,針對解決離散空間上的反應擴散方程行進波問題。首先使用基於隱型Runge-Kutta演算程序(Implicit Runge-Kutta)、配置法則(Collocation Method) 等泛函微分方程(Functional Differential Equations, FDE)技巧,以上述數值計算方法處理典型 bistable型離散空間上的反應擴散方程。其中包含以延續法(Continuation Method)之數值技巧作為解決行進波問題的對策。並在文章最後列舉兩個實際實驗結果的呈現。
英文摘要
In this work, traveling wave solutions for reaction-diffusion equations on a discrete spatial domain are considered. We use the collocation method based on k-stage implicit Runge-Kutta scheme to compute numerically the functional differential equation which is the profile equation of some typical bistable spatial discrete reaction diffusion equation. Numerical techniques for solving the traveling wave equations include the continuation method. Finally, some numerical results are presented.
第三語言摘要
論文目次
1 Introduction 1
2 Preliminaries 2
2.1 Implicit Runge-Kutta Scheme and Collocation Method . . . . 2
2.2 The linear case . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.3 Qusilinearization for Nonlinear Case . . . . . . . . . . . . . . . 6
3 Applications : Traveling Wave Solution Problems 7
3.1 Boundary Functions and Boundary Conditions . . . . . . . . . 8
3.2 DDE Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4 Numerical Results 12
5 Conclusions 13
參考文獻
[1] Kate A Abell, Christopher E Elmer, A. R Humphries, and Erik S Van
Vleck, Computation of mixed type functional di?erential boundary value
problems,SIAMJ.Appl.Dyn.Syst.4(2005),no.3,755–781(electronic).
[2] Paolo Arena, Maide Bucolo, Stefano Fazzino, Luigi Fortuna, and Mattia
Frasca, The cnn paradigm: shapes and complexity, Internat. J. Bifur.
Chaos Appl. Sci. Engrg. 15 (2005), no. 7, 2063–2090.
[3] PeterWBatesandAdamChmaj, A discrete convolution model for phase
transitions, Arch. Ration. Mech. Anal. 150 (1999), no. 4, 281–305.
[4] Jonathan Bell, Some threshold results for models of myelinated nerves,
Math. Biosci. 54 (1981), no. 3-4, 181–190.
[5] Henjin Chi, Jonathan Bell, and Brian Hassard, Numerical solution of
a nonlinear advance-delay-differential equation from nerve conduction
theory, J. Math. Biol. 24 (1986), no. 5, 583–601.
[6] Leon O Chua, Cnn: a vision of complexity, Internat. J. Bifur. Chaos
Appl. Sci. Engrg. 7 (1997), no. 10, 2219–2425.
[7] LeonOChua,MartinHasler, GeorgeSMoschytz, andJacquesNeirynck,
Autonomous cellular neural networks: a unified paradigm for pattern
formation and active wave propagation, IEEE Trans. Circuits Systems I
Fund. Theory Appl. 42 (1995), no. 10, 559–577.
[8] Christopher E Elmer and Erik S Van Vleck, Computation of traveling
waves for spatially discrete bistable reaction-diffusion equations, Appl.
Numer. Math. 20 (1996), no. 1-2, 157–169.
[9] Christopher E Elmer and Erik S Van Vleck,Analysis and computation of travelling wave solutions of bistable
differential-di?erence equations, Nonlinearity 12 (1999), no. 4, 771–798.
[10] Christopher E Elmer and Erik S Van Vleck, A variant of newton’s method for the computation of traveling
waves of bistable di?erential-di?erence equations, Journal of Dynamics
and Differential Equations 14 (2002), no. 3, 493–517.
[11] Thomas Erneux and Gr’egoire Nicolis, Propagating waves in discrete
bistable reaction-di?usion systems, Phys. D 67 (1993), no. 1-3, 237–244.
[12] James Keener and James Sneyd, Mathematical physiology. vol. i: Cel-
lular physiology, 8/ (2009), xxvi+470+A2+R45+I29.
[13] , Mathematical physiology. vol. ii: Systems physiology, 8/(2009),
i–xxvi, 471–974, A1–A2, R1–R45 and I1–I29.
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