Article ID Journal Published Year Pages File Type
4646158 Applied Numerical Mathematics 2008 11 Pages PDF
Abstract

A rational Arnoldi method, for computing the action of a matrix function, is applied in the construction of a numerical scheme for solving time-periodic linear differential problems arising from the semidiscretization of parabolic problems. Theoretical and computational results illustrate the effectiveness of the approach.

Related Topics
Physical Sciences and Engineering Mathematics Computational Mathematics