Artificial Boundary Conditions for the Simulation of the Heat Equation in an Infinite Domain

DOI10.1137/100794171zbMath1232.35078OpenAlexW1991363595MaRDI QIDQ3103541

A. Y. Suhov, Adi Ditkowski

Publication date: 7 December 2011

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/100794171

zbMATH Keywords

heat equationnumerical approximationartificial boundarynonreflecting boundary conditionproduct quadratureDirichlet to Dirichlet boundary conditionstemporal convolution integrals

Mathematics Subject Classification ID

Convolution as an integral transform (44A35) Initial-boundary value problems for second-order parabolic equations (35K20) Heat equation (35K05) Laplace transform (44A10) Bessel and Airy functions, cylinder functions, ({}_0F_1) (33C10) Numerical integration (65D30)

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