Difference schemes for the Dirichlet problem for an elliptic equation with discontinuous coefficients in an arbitrary region on a regular grid

DOI10.1007/BF01097581zbMath0723.65082OpenAlexW2089587109MaRDI QIDQ756964

S. A. Vojtsekhovskij, Volodymyr L. Makarov

Publication date: 1991

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

Full work available at URL: https://doi.org/10.1007/bf01097581

zbMATH Keywords

Dirichlet problemdiscontinuous coefficientsconvergence rateoperators of exact difference schemes

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite difference methods for boundary value problems involving PDEs (65N06)

Cites Work

• Bounds for a class of linear functionals with applications to Hermite interpolation
• Polynomial Approximation of Functions in Sobolev Spaces
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