Abstract: The second-order explicit Runge-Kutta-Chebyshev method(RKC) is an s-stage Runge-Kutta method designed for explicit integration of modestly stiff systems of ordinary differential equations.

Abstract: In this paper, a semi-implicit Euler approximation scheme is proposed for a second-order homogeneous differ-entiator. Compared to an explicit Euler approximation, it is well-known that ...