Modified characteristics gauge-Uzawa finite element method for time dependent conduction-convection problems

DOI10.1007/s10915-013-9721-0zbMath1335.65082OpenAlexW2045253114MaRDI QIDQ2444124

Xiaogang Song, Pengzhan Huang, Zhiyong Si

Publication date: 8 April 2014

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10915-013-9721-0

zbMATH Keywords

stability analysiserror estimatenumerical resultmodified characteristics methodtime-dependent conduction-convection problemsgauge-Uzawa method

Mathematics Subject Classification ID

Initial-boundary value problems for second-order parabolic equations (35K20) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)

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