Do a more advanced search »
Author: Ola Helenius; Chalmers Tekniska Högskola.; Chalmers University Of Technology.; [2002]
Keywords: MATEMATIK; MATHEMATICS; Picard group; Grothendieck group; integer group ring; cyclic group; cyclotomic field; class group; Kummer´s lemma; semi-regular prime;
Abstract:
CLICK HERE TO DOWNLOAD THE WHOLE DISSERTATION. (in PDF format)