Trace inequalities for positive semidefinite matrices with centrosymmetric structure [PDF]
Di Zhao, Hongyi Li, Zhiguo Gong
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Riemannian Metric and Geometric Mean for Positive Semidefinite Matrices of Fixed Rank
Silvère Bonnabel, Rodolphe Sepulchre
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Semidefinite geometry of the numerical range
The numerical range of a matrix is studied geometrically via the cone of positive semidefinite matrices (or semidefinite cone for short). In particular it is shown that the feasible set of a two-dimensional linear matrix inequality (LMI), an affine ...
Henrion, Didier
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A Fresh Variational-Analysis Look at the Positive Semidefinite Matrices World
Jean‐Baptiste Hiriart‐Urruty +1 more
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Sparsity-Preserving Difference of Positive Semidefinite Matrix\n Representation of Indefinite Matrices [PDF]
Jaehyun Park
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Improved bounds in Weaver's ${\rm KS}_r$ conjecture for high rank positive semidefinite matrices [PDF]
Zhiqiang Xu, Zili Xu, Ziheng Zhu
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A Fast and Reliable Solution to PnP, Using Polynomial Homogeneity and a Theorem of Hilbert. [PDF]
Keren D, Osadchy M, Shahar A.
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Regularization-free estimation in trace regression with symmetric positive semidefinite matrices [PDF]
Martin Slawski, Ping Li, Matthias Hein
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Monotonicity of positive semidefinite Hermitian matrices [PDF]
Russell Merris, Stephen Pierce
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Optimization over structured subsets of positive semidefinite matrices via column generation [PDF]
Amir Ali Ahmadi, S. Dash, G. Hall
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