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Contents

Journal of Combinatorial Mathematics and Combinatorial Computing

  • Research article

On a Criterion for Symmetric Hadamard Matrices

A. H. Baartmans1, Cantian Lint2, Peter Jau-Shyong Shiuet2
1Department of Mathematical Sciences, Michigan Technological University, Houghton, MI 49931
2Department of Mathematical Sciences, University of Nevada, Las Vegas, NV 89154
  • Published: 30/04/1994

Abstract

In this paper, we improve the best known algorithm on symmetric equivalence of Hadamard matrices by considering the eigenvalues of symmetric Hadamard matrices. As a byproduct, the eigenvalues of skew Hadamard matrices are also discussed.

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Citation
A. H. Baartmans, Cantian Lint, Peter Jau-Shyong Shiuet. On a Criterion for Symmetric Hadamard Matrices[J], Journal of Combinatorial Mathematics and Combinatorial Computing, Volume 015. 155-160. DOI: .