Formally self-dual codes related to type II codes

Koichi Betsumiya; Masaaki Harada

doi:10.1007/s00200-003-0127-3

Formally self-dual codes related to type II codes

Koichi Betsumiya, Masaaki Harada

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Shadows play an important role in the study of self-dual codes. In this note, we give constructions of formally self-dual codes using self-dual codes and their shadows. As an example, a class of binary formally self-dual codes related to extremal Type II code is introduced.

Original language	English
Pages (from-to)	81-88
Number of pages	8
Journal	Applicable Algebra in Engineering, Communications and Computing
Volume	14
Issue number	2
DOIs	https://doi.org/10.1007/s00200-003-0127-3
Publication status	Published - 2003 Aug 1
Externally published	Yes

Keywords

Formally self-dual codes
Type II codes and codes over ℤ

ASJC Scopus subject areas

Algebra and Number Theory
Applied Mathematics

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10.1007/s00200-003-0127-3

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title = "Formally self-dual codes related to type II codes",

abstract = "Shadows play an important role in the study of self-dual codes. In this note, we give constructions of formally self-dual codes using self-dual codes and their shadows. As an example, a class of binary formally self-dual codes related to extremal Type II code is introduced.",

keywords = "Formally self-dual codes, Type II codes and codes over ℤ",

author = "Koichi Betsumiya and Masaaki Harada",

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AU - Harada, Masaaki

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KW - Formally self-dual codes

KW - Type II codes and codes over ℤ

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Formally self-dual codes related to type II codes

Abstract

Keywords

ASJC Scopus subject areas

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