Dilation theory in finite dimensions and matrix convexity

DOI10.1007/s11856-021-2202-5OpenAlexW3200435801MaRDI QIDQ2066128

Martino Lupini, Michael Hartz

Publication date: 13 January 2022

Published in: Israel Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1910.03549

zbMATH Keywords

finite-dimensional representationArveson's extension theoremStinespring's dilation theorem

Mathematics Subject Classification ID

Dilations, extensions, compressions of linear operators (47A20) Convex sets and cones of operators (47L07)

Related Items (6)

Facial structure of matrix convex sets ⋮ Complex free spectrahedra, absolute extreme points, and dilations ⋮ Finite dimensional approximations in operator algebras ⋮ Empirical Properties of Optima in Free Semidefinite Programs ⋮ Minimal boundaries for operator algebras ⋮ Dilations of commuting \(C_0\)-semigroups with bounded generators and the von Neumann polynomial inequality

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