CHINESE JOURNAL OF PHYSICS VOL 38, No.3-II JUNE 2000
Ting-Wai Chiu
Physics department, National Taiwan University
Taipei, Taiwan 106, Republic of China.
(Received Jan. 1, 2000)
We discuss how to formulate Dirac fermion operator on a finite lattice such that it can provide a nonperturbative regularization for massless fermion interacting with a background gauge field.
PACS. 11.15.Ha - Lattice gauge theory.
PACS. 11.30.Rd - Chiral symmetries.
PACS. 11.30.Fs - Global symmetries.