Geometric Origin of Staggered Fermion: Direct Product K-Cycle
High Energy Physics - Lattice
2007-05-23 v1 High Energy Physics - Theory
Mathematical Physics
math.MP
Abstract
Staggered formalism of lattice fermion can be cast into a form of direct product K-cycle in noncommutative geometry. The correspondence between this staggered K-cycle and a canonically defined K-cycle for finitely generated abelian group where lattice appears as a special case is proved.
Cite
@article{arxiv.hep-lat/0105017,
title = {Geometric Origin of Staggered Fermion: Direct Product K-Cycle},
author = {Jian Dai and Xing-Chang Song},
journal= {arXiv preprint arXiv:hep-lat/0105017},
year = {2007}
}
Comments
AMS-TeX, 6 pages; no figure or table