An error estimate for the \(H^{-1}\) Galerkin method for a parabolic problem with non-smooth initial data

DOI10.1007/BF02575682zbMath0486.65067OpenAlexW2059182625MaRDI QIDQ1164982

Mingyou Huang, Vidar Thomée

Publication date: 1982

Published in: Calcolo (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02575682

zbMATH Keywords

error normpiecewise polynomialsnon-smooth data error estimatesemidiscrete Galerkin-Petrov method

Mathematics Subject Classification ID

Initial-boundary value problems for second-order parabolic equations (35K20) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Cites Work

• Unnamed Item
• An $H^{ - 1} $ Galerkin Method for Parabolic Problems in a Single Space Variable

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