학술논문
Treatment of boundary singularities in two dimensional elliptic problems by Galerkin methods.
Document Type
Journal
Author
Whiteman, J. R. AMS Author Profile
Source
Subject
65 Numerical analysis -- 65N Partial differential equations, boundary value problems
65N30Finite elements, Rayleigh-Ritz and Galerkin methods, finite methods
65N30
Language
English
Abstract
The author proposes local mesh refinement and subtraction of singular terms as two approaches for adapting the standard Galerkin method to two-dimensional Poisson problems containing boundary singularities. \par \{For the entire collection see MR0368380 (51 \#4621).\}