Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10346649 | Computers & Mathematics with Applications | 2005 | 16 Pages |
Abstract
A preconditioning framework is presented for the iterative solution of nonlinear elliptic problems based on the preconditioning operator approach. Various fixed preconditioning operators are used in the iteration, which can be interpreted as a weighted Sobolev gradient method.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
J. Karátson, I. Faragó,