New extremal binary self-dual codes of length 68 via short kharaghani array over f_2 + uf_2

zbMath1381.94122arXiv1602.07085MaRDI QIDQ5360865

Abidin Kaya

Publication date: 26 September 2017

Full work available at URL: https://arxiv.org/abs/1602.07085

zbMATH Keywords

codes over ringsextremal self-dual codesextension theoremsGray mapsKharaghani array

Mathematics Subject Classification ID

Algebraic coding theory; cryptography (number-theoretic aspects) (11T71) Linear codes (general theory) (94B05)

Related Items (3)

Self-dual codes with an automorphism of order 7 and \(s\)-extremal codes of length 68 ⋮ Constructions for self-dual codes induced from group rings ⋮ New binary self-dual codes via a generalization of the four circulant construction

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