Automorphisms of generalized Sylvester Hadamard matrices

DOI10.1016/j.disc.2016.09.014zbMath1351.05040OpenAlexW2550640742MaRDI QIDQ729787

Dane L. Flannery, Ronan Egan

Publication date: 22 December 2016

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

Full work available at URL: https://doi.org/10.1016/j.disc.2016.09.014

zbMATH Keywords

automorphism groupgeneralized Hadamard matrixcocyclic development

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Other designs, configurations (05B30)

Related Items (3)

Generalized Hadamard full propelinear codes ⋮ Spectra of Hadamard matrices ⋮ Cocyclic two-circulant core Hadamard matrices

Uses Software

• Magma

Cites Work

• Hadamard matrices and their applications: progress 2007--2010
• Some REALLY beautiful Hadamard matrices
• The cocyclic Hadamard matrices of order less than 40
• On the automorphisms of Paley's type II Hadamard matrix
• Symplectic groups, symmetric designs, and line ovals
• On Hadamard groups
• The Magma algebra system. I: The user language
• On cocyclic weighing matrices and the regular group actions of certain Paley matrices
• Regular subgroups of primitive permutation groups
• Classifying Cocyclic Butson Hadamard Matrices
• Partial λ-Geometries and Generalized Hadamard Matrices Over Groups
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