Sciweavers

Share
CORR
2008
Springer

Automorphisms of doubly-even self-dual binary codes

11 years 6 months ago
Automorphisms of doubly-even self-dual binary codes
The automorphism group of a binary doubly-even self-dual code is always contained in the alternating group. On the other hand, given a permutation group G of degree n there exists a doubly-even self-dual G-invariant code if and only if n is a multiple of 8, every simple self-dual F2G-module occurs with even multiplicity in Fn 2 , and G is contained in the alternating group.
Annika Guenther, Gabriele Nebe
Added 10 Dec 2010
Updated 10 Dec 2010
Type Journal
Year 2008
Where CORR
Authors Annika Guenther, Gabriele Nebe
Comments (0)
books