A mass formula for self-dual permutation codes

DOI10.1016/j.ffa.2009.04.001zbMath1187.94041OpenAlexW2076988767MaRDI QIDQ841243

Annika Günther

Publication date: 15 September 2009

Published in: Finite Fields and their Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ffa.2009.04.001

zbMATH Keywords

group ring codesmass formulapermutation codeMorita theoryenumeration of self-dual codes

Mathematics Subject Classification ID

Algebraic coding theory; cryptography (number-theoretic aspects) (11T71) Group rings (16S34) Geometric methods (including applications of algebraic geometry) applied to coding theory (94B27)

Uses Software

• Magma

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• On a conjecture of P. Landrock
• Relative Hermitian Morita theory. I: Morita equivalences of algebras with involution
• The Magma algebra system. I: The user language
• Self-dual extended cyclic codes
• Good self dual codes exist
• Forms over rings with involution
• Self-Dual Codes and Modules for Finite Groups in Characteristic Two
• Automorphisms of doubly even self-dual binary codes
• Shadow bounds for self-dual codes
• A note on self-dual group codes
• Automorphisms of Extremal Self-Dual Codes
• On the cokernel of the Witt decomposition map
• Structure theorems for group ring codes with an application to self-dual codes

This page was built for publication: A mass formula for self-dual permutation codes