Article ID Journal Published Year Pages File Type
4588336 Journal of Algebra 2007 13 Pages PDF
Abstract

We construct self-dual codes of length 100 invariant under the Hall–Janko group J2. We also construct a 2-(100,22,168) design with the automorphism group J2:2, which is the extension of J2 by its outer automorphism.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory