Format:
Online Ressource
Edition:
Online-Ausg.
ISBN:
0123846528
,
9780123846525
Content:
Although the Partial Differential Equations (PDE) models that are now studied are usually beyond traditional mathematical analysis, the numerical methods that are being developed and used require testing and validation. This is often done with PDEs that have known, exact, analytical solutions. The development of analytical solutions is also an active area of research, with many advances being reported recently, particularly traveling wave solutions for nonlinear evolutionary PDEs. Thus, the current development of analytical solutions directly supports the development of numerical methods by providing a spectrum of test problems that can be used to evaluate numerical methods. This book surveys some of these new developments in analytical and numerical methods, and relates the two through a series of PDE examples. The PDEs that have been selected are largely "named'' since they carry the names of their original contributors. These names usually signify that the PDEs are widely recognized and used in many application areas. The authors' intention is to provide a set of numerical and analytical methods based on the concept of a traveling wave, with a central feature of conversion of the PDEs to ODEs. The Matlab and Maple software will be available for download from this website shortly. www.pdecomp.net Includes a spectrum of applications in science, engineering, applied mathematics Presents a combination of numerical and analytical methods Provides transportable computer codes in Matlab and Maple
Note:
Description based on print version record
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Front Cover; Traveling Wave Analysis of Partial Differential Equations; Copyright; Dedication; Table of Contents; Preface; Chapter 1. Introduction to Traveling Wave Analysis; Traveling Wave Solutions; Residual Function Solutions; References; Chapter 2. Linear Advection Equation; Smooth Solutions; Solutions with Sharp Gradients or Discontinuities; Appendix; References; Chapter 3. Linear Diffusion Equation; Reference; Chapter 4. A Linear Convection Diffusion Reaction Equation; Reference; Chapter 5. Diffusion Equation with Nonlinear Source Terms; Appendix 1; Appendix 2; References
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Chapter 6. Burgers-Huxley EquationAppendix; References; Chapter 7. Burgers-Fisher Equation; Appendix; Reference; Chapter 8. Fisher-Kolmogorov Equation; Appendix; References; Chapter 9. Fitzhugh-Nagumo Equation; Appendix; References; Chapter 10. Kolmogorov-Petrovskii-Piskunov Equation; Appendix; References; Chapter 11. Kuramoto-Sivashinsky Equation; Appendix; References; Chapter 12. Kawahara Equation; Appendix 1; Appendix 2; References; Chapter 13. Regularized Long Wave Equation; Appendix; References; Chapter 14. Extended Bernoulli Equation; Appendix; References
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Chapter 15. Hyperbolic Liouville EquationAppendix; References; Chapter 16. Sine-Gordon Equation; Appendix; References; Chapter 17. Mth-Order Klein-Gordon Equation; Appendix; References; Chapter 18. Boussinesq Equation; Appendix; References; Chapter 19. Modified Wave Equation; Appendix; Reference; Appendix: Analytical Solution Methods for Traveling Wave Problems; A.1 Introduction; A.2 Tanh Method; A.3 Exp Method; A.4 Riccati Equation Method; A.5 Direct Integration; A.6 Factorization; A.7 Additional Solutions by Addition of Arbitrary Constants; A.8 Other Methods
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A.9 Maple Built-In Procedure TWSolutionsReferences; Index;
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1. Traveling wave, residual function methods for analytical solutions to PDEs -- 2. Linear advection equation -- 3. Linear diusion equation -- 4. Linear convection diusion reaction equation -- 5. Diusion equation with nonlinear source terms -- 6. Burgers-Huxley equation -- 7. Burgers-Fisher equation -- 8. Fisher-Kolmogorov equation -- 9. Fitzhugh-Nagumo equation -- 10. Fisher-Kolmogorov-Petrovskii-Piskunov equation -- 11. Kuramoto-Sivashinsky equation -- 12. Kawahara equation -- 13. Benjamin-Bona-Mahoney (RLW) equation -- 14. Extended Bernoulli equation -- 15. Hyperbolic Liouville equation -- 16. Sine-Gordon equation -- 17. Mth order Klein-Gordon equation -- 18. Boussinesq equation -- 19. Modied wave equation -- 20. Appendix 1 - Analytical solution methods for traveling wave problems.
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1. Traveling wave, residual function methods for analytical solutions to PDEs -- 2. Linear advection equation -- 3. Linear diusion equation -- 4. Linear convection diusion reaction equation -- 5. Diusion equation with nonlinear source terms -- 6. Burgers-Huxley equation -- 7. Burgers-Fisher equation -- 8. Fisher-Kolmogorov equation -- 9. Fitzhugh-Nagumo equation -- 10. Fisher-Kolmogorov-Petrovskii-Piskunov equation -- 11. Kuramoto-Sivashinsky equation -- 12. Kawahara equation -- 13. Benjamin-Bona-Mahoney (RLW) equation -- 14. Extended Bernoulli equation -- 15. Hyperbolic Liouville equation -- 16. Sine-Gordon equation -- 17. Mth order Klein-Gordon equation -- 18. Boussinesq equation -- 19. Modied wave equation -- 20. Appendix 1 -- Analytical solution methods for traveling wave problems
Additional Edition:
ISBN 9780123846525
Additional Edition:
Erscheint auch als Druck-Ausgabe Griffiths, Graham W Traveling wave analysis of partial differential equations Amsterdam ; Oxford : Academic, 2011
Language:
English
Keywords:
Electronic books
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Electronic books
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