Hadamard matrices from weighing matrices via signed groups

DOI10.1023/A:1008241809111zbMath0883.05027OpenAlexW1506524947MaRDI QIDQ1364209

R. Craigen, Hadi Kharaghani

Publication date: 22 February 1998

Published in: Designs, Codes and Cryptography (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1008241809111

zbMATH Keywords

Hadamard matrixweighing matrixsigned group

Mathematics Subject Classification ID

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

Related Items

Cyclotomic integers and finite geometry ⋮ Signed groups, sequences, and the asymptotic existence of Hadamard matrices ⋮ Constructions for orthogonal designs using signed group orthogonal designs ⋮ Group invariant weighing matrices ⋮ Generalizing pairs of complementary sequences and a construction of combinatorial structures