DIAS-STP-02-12 Noncommutative chiral anomaly and the Dirac-Ginspang-Wilson operator. Badis Ydri This preprint is available for download : Portable Document Format (Size: 292K) Postscript (Size: 384K) To obtain copies of any of the preprints in the archives, please contact us and specify the preprint number(s), author(s), title(s) and number of copies wanted.