A Posteriori Error Bounds for Linear Elliptic Equations of Potential Type

DOI10.1093/imamat/23.4.465zbMath0428.65054OpenAlexW2145874182MaRDI QIDQ3865397

John E. Lavery

Publication date: 1979

Published in: IMA Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/imamat/23.4.465

zbMATH Keywords

two-sided boundsDirichlet or Neumann boundary conditionsa posteriori error boundsselfadjoint elliptic boundary value problemsbounds for the energy norm of the error

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Error bounds for boundary value problems involving PDEs (65N15) Biharmonic, polyharmonic functions and equations, Poisson's equation in two dimensions (31A30)

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