A fully discrete pseudospectral method for Fisher's equation on the whole line

DOI10.1016/j.apnum.2017.06.002zbMath1370.65061OpenAlexW2621749811MaRDI QIDQ2012633

Yujian Jiao, Tian-Jun Wang

Publication date: 1 August 2017

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2017.06.002

zbMATH Keywords

stabilityconvergencepseudospectral methodFisher's equationnumerical resultgeneralized Hermite interpolationproblem on the whole line

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70)

Related Items (6)

Application of cubic B-spline collocation method for reaction diffusion Fisher's equation ⋮ A fully discrete pseudospectral method for the nonlinear Fokker-Planck equations on the whole line ⋮ A multi-domain Galerkin method with numerical integration for the Burgers equation ⋮ Pseudospectral method for Fisher equation in a disk ⋮ The Laguerre-Hermite spectral methods for the time-fractional sub-diffusion equations on unbounded domains ⋮ MIXED JACOBI-FOURIER SPECTRAL METHOD FOR FISHER EQUATION

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