start-ver=1.4
cd-journal=joma
no-vol=131
cd-vols=
no-issue=3
article-no=
start-page=445
end-page=457
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2001
dt-pub=200111
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Integral cohomology and chern classes of the special linear group over the ring of integers
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=<p>This paper is devoted to the complete calculation of the additive structure of the 2-torsion of the integral cohomology of the innite special linear group SL(Z) over the ring of integers Z. This enables us to determine the best upper bound for the order of the Chern classes of all integral and rational representations of discrete groups.</p>

en-copyright=
kn-copyright=

en-aut-name=ArlettazDominique
en-aut-sei=Arlettaz
en-aut-mei=Dominique
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=

en-aut-name=AusoniChristian
en-aut-sei=Ausoni
en-aut-mei=Christian
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=2
ORCID=

en-aut-name=MimuraMamoru
en-aut-sei=Mimura
en-aut-mei=Mamoru
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=3
ORCID=

en-aut-name=YagitaNobuaki
en-aut-sei=Yagita
en-aut-mei=Nobuaki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=4
ORCID=

affil-num=1
en-affil=
kn-affil=Universite de Lausanne

affil-num=2
en-affil=
kn-affil=HG, ETH-Zentrum

affil-num=3
en-affil=
kn-affil=Okayama University

affil-num=4
en-affil=
kn-affil=Ibaraki University
END