Otto-von-Guericke-Universität Magdeburg

 
 
 
 
 
 
 
 

11-10

by Bouyuklieva,Stefka; Willems,Wolfgang

 

Preprint series: 11-10, Preprints

MSC:
94B05 Linear codes, general
94B65 Bounds on codes

 

Abstract: In this note we investigate extremal singly-even self-dual codes with minimal shadow. For particular parameters we prove non-existence of such codes. By a result of Rains, the length of extremal singly-even self-dual codes is bounded. We give explicit bounds in case the shadow is minimal.

Keywords: self-dual codes, singly-even codes, minimal shadow, bounds


The author(s) agree, that this abstract may be stored asfull text and distributed as such by abstracting services.

Letzte Änderung: 10.02.2016 - Ansprechpartner: Pierre Krenzlin