A. Ibrahim et Ar. Abdullah, SOLVING THE 2-DIMENSIONAL DIFFUSION EQUATION BY THE 4-POINT EXPLICIT DECOUPLED GROUP (EDG) ITERATIVE METHOD, International journal of computer mathematics, 58(3-4), 1995, pp. 253-263
In this paper, the rotated four-point explicit decoupled group (EDG) i
terative method for solving two dimensional parabolic PDE is introduce
d. Its performance is compared with some methods of natural ordering.