Sharp error estimates for discretizations of the 1D convection-diffusion equation with Dirac initial data

This paper derives sharp estimates of the error arising from explicit and implicit approximations of the constant-coefficient 1D convection-diffusion equation with Dirac initial data. The error analysis is based on Fourier analysis and asymptotic approximation of the integrals resulting from the inv...

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Detalles Bibliográficos
Autores principales: Carter, R, Giles, M
Formato: Journal article
Lenguaje:English
Publicado: 2007