Real solutions of the equation \(\Phi(X)= \frac {1}{n} J_n\)

DOI10.1007/BF02936079zbMath1044.15008OpenAlexW1975872383MaRDI QIDQ1429338

Zhong-Peng Yang, Xiao Min Tang, Chong Guang Cao

Publication date: 18 May 2004

Published in: Journal of Applied Mathematics and Computing (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/49525

zbMATH Keywords

Hadamard productmatrix equationpermutation equivalencereal solutiondiagonally equivalence

Mathematics Subject Classification ID

Matrix equations and identities (15A24)

Cites Work

• Unnamed Item
• On Real Solutions of the Equation $\Phi^t(A)=\frac1\n J_n$
• Mathematical Aspects of the Relative Gain Array $( A \circ A^{ - T} )$
• Real Solutions of the Equation $\Phi^t(A)=\frac1nJ_n$\protect\unboldmath

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