Classification of Hadamard matrices of order 44 with automorphisms of order 7

DOI10.1016/S0012-365X(02)00400-4zbMath1008.05028OpenAlexW2026460185MaRDI QIDQ1861270

Svetlana Topalova

Publication date: 16 March 2003

Published in: Discrete Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0012-365x(02)00400-4

zbMATH Keywords

automorphismdesignHadamard matrixself-dual code

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20)

Related Items (4)

Computing Autotopism Groups of Partial Latin Rectangles ⋮ Hadamard 2-(63,31,15) designs invariant under the dihedral group of order 10 ⋮ Extremal doubly-even self-dual codes from Hadamard matrices ⋮ New extremal self-dual doubly-even binary codes of length 88

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