Restricted Riemannian geometry for positive semidefinite matrices
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Publication:6368953
DOI10.1016/J.LAA.2023.01.026zbMath1515.53057arXiv2105.14691MaRDI QIDQ6368953
Qiang Sun, A. Martina Neuman, Yuying Xie
Publication date: 31 May 2021
Geodesics in global differential geometry (53C22) Global submanifolds (53C40) Differential geometry of symmetric spaces (53C35) Algebraic systems of matrices (15A30)
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