Numerical solution of a phase boundary problem using Fourier series

zbMath0916.65124MaRDI QIDQ1273261

U. S. Gupta, Peeyush Tewari, Sriniwas

Publication date: 6 July 1999

Published in: National Academy Science Letters (Search for Journal in Brave)

zbMATH Keywords

finite difference schememoving boundary problemFourier series methodphase boundaryheat flux perturbationlithosphere thinning problemMelamed's methodplume temperature

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Stefan problems, phase changes, etc. (80A22) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Free boundary problems for PDEs (35R35) Applications to the sciences (65Z05) Finite difference and finite volume methods for ordinary differential equations (65L12) Geological problems (86A60)

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