Composite mesh difference methods for elliptic boundary value problems

Iterative Solution of Large Linear Systems

Olof B. Widlund, David M. Young · Mathematics of Computation · 1973 · 2K citations

Computing, Computer Science, Algorithms +8

On the formulation of finite difference analogues of the Dirichlet problem for Poisson's equation

James H. Bramble, B. E. Hubbard · Numerische Mathematik · 1962 · 122 citations

Natural Sciences, Mathematics, Differential Equations +12

On a Finite Difference Analogue of an Elliptic Boundary Problem which is Neither Diagonally Dominant Nor of Non‐negative Type

James H. Bramble, B. E. Hubbard · Journal of Mathematics and Physics · 1964 · 110 citations

Computing, Computational Engineering, Finite Element Methods +12

Elliptic difference equations and interior regularity

Vidar Thomée, Bertil Westergren · Numerische Mathematik · 1968 · 70 citations

Computing, Computational Engineering, Finite Element Methods +11

Some Difference Schemes for the Biharmonic Equation

Louis W. Ehrlich, Murli M. Gupta · SIAM Journal on Numerical Analysis · 1975 · 68 citations

Computing, Physics, Computational Mechanics +16