A numerical treatment of Neuberger's lattice Dirac operator

2000/01/11 by Pilar Hernández, P. Hernandez, K. Jansen +6
Mathematics · Physics and Astronomy · #Algebraic and Geometric Analysis #Spectral Theory in Mathematical Physics #Topological Materials and Phenomena #hep-lat

paper · pdf · doi:10.48550/arxiv.hep-lat/0001008

Latex2e file, 3 figures, 14 pages

arxiv created 2000/01/11 · arxiv updated 2009/11/30

Abstract

We describe in some detail our numerical treatment of Neuberger's lattice Dirac operator as implemented in a practical application. We discuss the improvements we have found to accelerate the numerical computations and give an estimate of the expense when using this operator in practice.

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