On the finite difference approximation for blow-up solutions of the porous medium equation with a source

DOI10.1016/j.apnum.2012.11.001zbMath1312.76040OpenAlexW2013265467MaRDI QIDQ1936172

Chien-Hong Cho

Publication date: 21 February 2013

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

Full work available at URL: https://doi.org/10.1016/j.apnum.2012.11.001

zbMATH Keywords

finite difference methodblow-upporous medium equation

Mathematics Subject Classification ID

Flows in porous media; filtration; seepage (76S05) Finite difference methods applied to problems in fluid mechanics (76M20) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

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