Exact finite-difference schemes for two-
โ
Lih-Ing W. Roeger
๐
Article
๐
2008
๐
Elsevier Science
๐
English
โ 144 KB
An exact finite-difference scheme for a system of two linear differential equations with constant coefficients, (d/dt)x(t) = Ax(t), is proposed. The scheme is different from what was proposed by Mickens [Nonstandard Finite Difference Models of Differential Equations, World Scientific, New Jersey, 19