The four point explicit decoupled group (EDG) Method: a fast poisson solver
Author:
- 1 January 1991
- journal article
- research article
- Published by Taylor & Francis in International Journal of Computer Mathematics
- Vol. 38 (1-2) , 61-70
Abstract
The aim of this paper is to introduce a four point explicit decoupled group (EDG) iterative method as a new Poisson solver. The method is shown to be very much faster compared to existing explicit group (EG) methods due to D. J. Evans and M. J. Biggins (1982) and W. Yousif and D. J. Evans (1985). Some numerical experiments are included to confirm our recommendation.Keywords
This publication has 3 references indexed in Scilit:
- Explicit group over-relaxation methods for solving elliptic partial differential equationsMathematics and Computers in Simulation, 1986
- Block Iterative Methods for Elliptic and Parabolic Difference EquationsSIAM Journal on Numerical Analysis, 1982
- The solution of elliptic partial differential equations by a new block over-relaxation techniqueInternational Journal of Computer Mathematics, 1982