65N22 Numerical solution of discretized equations for boundary value problems involving PDEs [See also 65Fxx, 65Hxx] 4009

65N30 Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs 25880

65N50 Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs 4832

65N80 Fundamental solutions, Green’s function methods, etc. for boundary value problems involving PDEs 587