%0 Journal Article
%T A New Solution to Ginsparg-Wilson Relation from Generalized Staggered Fermion
%A Jian Dai
%A Xing-Chang Song
%J Physics
%D 2001
%I arXiv
%X A generalized anti-hermitian staggered Dirac operator is formulated. Its relation with noncommutative geometry is briefly reviewed. Once this anti-hermitian operator is modified to be ``$\gamma^5$-hermitian'', it will provide a new solution to Ginsparg-Wilson relation, basing on an abstract algebraic analysis of Neuberger's overlap construction and a redefinition of chirality.
%U http://arxiv.org/abs/hep-lat/0102006v1