Some Comments on Multigrid Methods for Computing Propagators

Details Some Comments on Multigrid Methods for Computing Propagators Some Comments on Multigrid Methods for Computing Propagators

1993-07-28

arxiv.org/abs/hep-lat/9307020v1

Phys.Lett.B317:399-408,1993

Physics

High Energy Physics

High Energy Physics - Lattice

16 pages, LaTeX plus subeqnarray.sty (included at end), NYU-TH-93/07/02

Scientific paper

10.1016/0370-2693(93)91015-F

I make three conceptual points regarding multigrid methods for computing propagators in lattice gauge theory: 1) The class of operators handled by the algorithm must be stable under coarsening. 2) Problems related by symmetry should have solution methods related by symmetry. 3) It is crucial to distinguish the vector space $V$ from its dual space $V^*$. All the existing algorithms violate one or more of these principles.

Affiliated with

Also associated with

No associations

Rating

Some Comments on Multigrid Methods for Computing Propagators does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Some Comments on Multigrid Methods for Computing Propagators, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Some Comments on Multigrid Methods for Computing Propagators will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-3481