On the continuity of the \(m\)th root of a continuous nonnegative definite matrix-valued function

DOI10.1006/jmaa.1997.5326zbMath0880.15018OpenAlexW2022010537MaRDI QIDQ1359553

Zizhen Chen, Zhongdan Huan

Publication date: 8 February 1998

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jmaa.1997.5326

zbMATH Keywords

positive semidefinitematrix-valued functionHölder condition\(m\)th root

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Hermitian, skew-Hermitian, and related matrices (15B57)

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Cites Work

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• Some basic facts for a class of degenerate parabolic equations
• Functional Integration and Partial Differential Equations. (AM-109)
• User’s guide to viscosity solutions of second order partial differential equations

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