A sign test for detecting the equivalence of Sylvester Hadamard matrices

DOI10.1007/s11075-010-9422-9zbMath1217.65067OpenAlexW2084980870MaRDI QIDQ542433

Marilena Mitrouli

Publication date: 10 June 2011

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11075-010-9422-9

zbMATH Keywords

inverse eigenvalue problemsign changessign spectrumSylvester Hadamard matricesYates Hadamard matrices

Mathematics Subject Classification ID

Numerical solutions to inverse eigenvalue problems (65F18) Boolean and Hadamard matrices (15B34)

Related Items (2)

Sylvester Hadamard matrices revisited ⋮ Fast algorithm for discrete fractional Hadamard transform

Cites Work

• Hadamard equivalence via graph isomorphism
• Combinatorics. Room squares, sum-free sets, Hadamard matrices
• THE DESIGN OF OPTIMUM MULTIFACTORIAL EXPERIMENTS
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