Main Page | See live article | Alphabetical index The multigrid methods is a group of algorithms for solving differential equations using a hierarchy of discretization. It has the advantage over other methods that it scales linearly with the number of discrete nodes used. See also Numerical analysis Partial differential equation Finite element method Finite difference External links MGNet: a repository for multigrid and other methods M. Holst and F. Saied, Multigrid and domain decomposition methods for electrostatics problems. Domain Decomposition Methods in Science and Engineering (Proceedings of the Seventh International Conference on Domain Decomposition Methods, October 27-30, 1993, The Pennsylvania State University) D. E. Keyes and J. Xu, eds., American Mathematical Society, Providence, 1995. A multigrid tutorial, ISBN 0-89871-462-1 This article is a stub. You can help Wikipedia by fixing it. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.