Extremal odd unimodular lattices in dimensions 44, 46 and 47

DOI10.14492/HOKMJ/1350652417zbMath1099.11033OpenAlexW2091121963MaRDI QIDQ1409294

Masaaki Harada

Publication date: 12 October 2003

Published in: Hokkaido Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14492/hokmj/1350652417

zbMATH Keywords

self-dual codescodes over ringsextremal codesquadratic residue codesextremal latticesodd unimodular lattices

Mathematics Subject Classification ID

Linear codes (general theory) (94B05) Lattices and convex bodies (number-theoretic aspects) (11H06) Relations with coding theory (11H71)

Related Items (3)

Optimal self-dual \(\mathbb Z_4\)-codes and a unimodular lattice in dimension 41 ⋮ Construction of new extremal unimodular lattices ⋮ Self-dual codes over \(\mathbb{F}_5\) and \(s\)-extremal unimodular lattices

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