Unconditionally stable explicit difference schemes for the variable coefficients parabolic differential equation (II)

摘要

In this paper, we consider the difference scheme for solving the parabolic differential equations by using the idea of the rational coefficients explicit R-K methods. The difference scheme using the idea have studied for some parabolic equations. In this paper, we investigate the numerical method applied to the linear general parabolic differential equations which is more generate form studied in.