Approximation of some diffusion evolution equations in unbounded domains by Hermite functions
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- by Daniele Funaro and Otared Kavian PDF
- Math. Comp. 57 (1991), 597-619 Request permission
Abstract:
Spectral and pseudospectral approximations of the heat equation are analyzed. The solution is represented in a suitable basis constructed with Hermite polynomials. Stability and convergence estimates are given and numerical tests are discussed.References
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Additional Information
- © Copyright 1991 American Mathematical Society
- Journal: Math. Comp. 57 (1991), 597-619
- MSC: Primary 35K60; Secondary 35A35, 35K05, 65N12, 65N35
- DOI: https://doi.org/10.1090/S0025-5718-1991-1094949-X
- MathSciNet review: 1094949