Regularized Lardy scheme for solving singularly perturbed elliptic and parabolic PDEs

DOI10.1007/s00009-022-02205-0zbMath1504.65212OpenAlexW4308784880MaRDI QIDQ2682881

G. D. Reddy, M. P. Rajan

Publication date: 1 February 2023

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

Full work available at URL: https://doi.org/10.1007/s00009-022-02205-0

zbMATH Keywords

ellipticsingular perturbationregularizationparabolic

Mathematics Subject Classification ID

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)

Related Items (2)

An efficient discrete Landweber iteration for nonlinear problems ⋮ A numerical approach for diffusion-dominant two-parameter singularly perturbed delay parabolic differential equations

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