An immediate analysis for global superconvergence for integrodifferential equations

DOI10.1023/A:1022264125558zbMath0902.65090OpenAlexW71487156MaRDI QIDQ1265605

Qun Lin, Shuhua Zhang

Publication date: 28 September 1998

Published in: Applications of Mathematics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/32964

zbMATH Keywords

integro-differential equationsfinite element methodhyperbolicpostprocessingparabolicglobal superconvergence

Mathematics Subject Classification ID

Numerical methods for integral equations (65R20) Integro-partial differential equations (45K05)

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Cites Work

• The stability of Ritz-Volterra projection and error estimates for finite element methods for a class of integro-differential equations of parabolic type
• A Galerkin procedure for diffusion equations with boundary integral conditions
• Ritz–Volterra Projections to Finite-Element Spaces and Applications to Integrodifferential and Related Equations
• Galerkin Methods for Nonlinear Parabolic Integrodifferential Equations with Nonlinear Boundary Conditions
• Error Estimates for Semidiscrete Finite Element Methods for Parabolic Integro-Differential Equations
• Superconvergence of the Gradient in Piecewise Linear Finite-Element Approximation to a Parabolic Problem
• A Priori $L_2 $ Error Estimates for Galerkin Approximations to Parabolic Partial Differential Equations