Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9506562 | Applied Mathematics and Computation | 2005 | 13 Pages |
Abstract
In this paper a discrete eigenfunctions method for constructing numerical solutions of mixed diffusion problem with space varying properties and source term is developed. After discretization, instead of solving algebraically the discretized problem, we propose a discrete eigenfunctions method which reduces the computational cost of standard finite difference methods.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
L. Jódar, L.A. Caudillo-Mata,