89 search results - page 1 / 18 » On some sheaves of special groups |
AML
2007
13 years 5 months ago
2007
ACS
2002
13 years 5 months ago
2002
We define the notions of Azumaya category and Brauer group in category theory enriched over some very general base category V. We prove the equivalence of various definitions, in ...
JSYML
2008
13 years 5 months ago
2008
0-stable 0-categorical linked quaternionic mappings are studied and are shown to correspond (in some sense) to special groups which are 0stable, 0-categorical, satisfy AP(3) and ha...
DM
2000
13 years 5 months ago
2000
This paper discusses investigations of sequences of natural numbers which count the orbits of an in nite permutation group on n-sets or n-tuples. It surveys known results on the g...
ANTS
2000
Springer
13 years 10 months ago
2000
Springer
We discuss computation of the special values of partial zeta functions associated to totally real number fields. The main tool is the Eisenstein cocycle Ψ, a group cocycle for GL...