On most perfect magic squares of order four

DOI10.1080/03081087.2018.1545005zbMath1473.15012OpenAlexW2900970490WikidataQ114641343 ScholiaQ114641343MaRDI QIDQ4965924

Götz Trenkler, Dietrich Trenkler, Oskar Maria Baksalary

Publication date: 18 March 2021

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081087.2018.1545005

zbMATH Keywords

eigenvalueseigenspacesgeneralized inversesmatrix classes

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Eigenvalues, singular values, and eigenvectors (15A18) Applications of generalized inverses (15A10)

Cites Work

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• Group, Moore-Penrose, core and dual core inverse in rings with involution
• A revisitation of formulae for the Moore-Penrose inverse of modified matrices.
• Basic Properties of Pandiagonal Magic Squares
• Core inverse of matrices
• Scalar, Vector, and Matrix Mathematics