Spectral methods in time for a class of parabolic partial differential equations
β Scribed by Glenn Ierley; Brian Spencer; Rodney Worthing
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 145 KB
- Volume
- 100
- Category
- Article
- ISSN
- 0021-9991
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π SIMILAR VOLUMES
A family of numerical methods which are L-stable, fourth-order accurate in space and time, and do not require the use of complex arithmetic is developed for solving second-order linear parabolic partial differential equations. In these methods, second-order spatial derivatives are approximated by fo
A method for solution of parabohc PDE by means of mterpolahon of the Merentlal operators m two &menslons 1s described The method IS developed on the basis of previously pubhshed methods for solution of ordmary &fferentiaI equations by orthogonal collocation It 1s shown to be highly econonucal and ve