Article ID Journal Published Year Pages File Type
6422342 Journal of Computational and Applied Mathematics 2017 10 Pages PDF
Abstract

For finite difference matrices that are monotone, a discretization error estimate in maximum norm follows from the truncation errors of the discretization. It enables also discretization error estimates for derivatives of the solution. These results are extended to convergent operator splittings of the difference matrix where the major, preconditioning part is monotone but the whole operator is not necessarily monotone.

Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
Authors
, ,