Compatible actions and cohomology of crystallographic groups
Compatible actions and cohomology of crystallographic groups
We compute the cohomology of crystallographic groups ?=Zn?Z/p with holonomy of prime order by establishing the collapse at E2 of the spectral sequence associated to their defining extension. As an application we compute the group of gerbes associated to many six-dimensional toroidal orbifolds arising in string theory.
341-353
Adem, Alejandro
f10ed11e-d609-4a7e-98a2-1e166839f4e6
Ge, Jianquan
da3efee8-16bf-4be3-b96a-e595b9830879
Pan, Jianzhong
53c5df1d-c210-4c1a-a066-67b57f7b467b
Petrosyan, Nansen
f169cfd6-aeee-4ad2-b147-0bf77dd1f9b6
1 July 2008
Adem, Alejandro
f10ed11e-d609-4a7e-98a2-1e166839f4e6
Ge, Jianquan
da3efee8-16bf-4be3-b96a-e595b9830879
Pan, Jianzhong
53c5df1d-c210-4c1a-a066-67b57f7b467b
Petrosyan, Nansen
f169cfd6-aeee-4ad2-b147-0bf77dd1f9b6
Adem, Alejandro, Ge, Jianquan, Pan, Jianzhong and Petrosyan, Nansen
(2008)
Compatible actions and cohomology of crystallographic groups.
Journal of Algebra, 320 (1), .
(doi:10.1016/j.jalgebra.2008.02.012).
Abstract
We compute the cohomology of crystallographic groups ?=Zn?Z/p with holonomy of prime order by establishing the collapse at E2 of the spectral sequence associated to their defining extension. As an application we compute the group of gerbes associated to many six-dimensional toroidal orbifolds arising in string theory.
This record has no associated files available for download.
More information
Published date: 1 July 2008
Organisations:
Pure Mathematics
Identifiers
Local EPrints ID: 356880
URI: http://eprints.soton.ac.uk/id/eprint/356880
ISSN: 0021-8693
PURE UUID: c903577d-9649-43a4-963d-d10357ff4693
Catalogue record
Date deposited: 20 Sep 2013 15:46
Last modified: 15 Mar 2024 03:49
Export record
Altmetrics
Contributors
Author:
Alejandro Adem
Author:
Jianquan Ge
Author:
Jianzhong Pan
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics