Symmetric word equations in two positive definite letters

DOI10.1090/S0002-9939-03-07163-6zbMath1038.15005arXivmath/0209399OpenAlexW1640583278MaRDI QIDQ4452182

Charles R. Johnson, Christopher J. Hillar

Publication date: 12 February 2004

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0209399

zbMATH Keywords

positive definite matrixsymmetric word equationgeneralized word

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Eigenvalues, singular values, and eigenvectors (15A18) Hermitian, skew-Hermitian, and related matrices (15B57)

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Cites Work

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• On the arithmetic-geometric-harmonic-mean inequalities for positive definite matrices
• Applied functional analysis. Applications to mathematical physics. Vol. 1
• Eigenvalues of Words in Two Positive Definite Letters
• Matrix Analysis