The cohomology of SL(3; Z[1/2])
Hans-Werner Henn
Abstract
We compute the cohomology of SL(3; Z[1/2]) with coefficients in
the prime fields and in the integers. On the way we obtain the co-
homology of certain mod - 2 congruence subgroups of SL(3; Z) with
coefficients in F_p for p > 2. Finally we compute the cohomology of
GL(3; Z[1/2]).
This is a revision of the 1996 version [CWW].
Hans-Werner Henn
Mathematisches Institut der Universit"at
Im Neuenheimer Feld 288
D-69120 Heidelberg
Germany
Current address:
Departement de Mathematique
Universite Louis Pasteur
7, rue Rene Descartes
F-67084 Strasbourg
France