Unital affine semigroups

DOI10.1016/j.laa.2013.06.005zbMath1298.22003OpenAlexW2140151266MaRDI QIDQ2435470

Rajesh Pereira, Jeremy Levick, David W. Kribs

Publication date: 19 February 2014

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.laa.2013.06.005

zbMATH Keywords

extreme pointBanach algebraHilbert spacestochastic matricescompletely positive mapSchur productcorrelation matricesinvertible elementaffine semigroupsabsorbing element

Mathematics Subject Classification ID

Analysis on topological semigroups (22A20) Structure of topological semigroups (22A15) Groups and semigroups of linear operators, their generalizations and applications (47D99)

Related Items (1)

A geometric study of cores of idempotent stochastic matrices

Cites Work

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• Geometrical properties of the unit sphere of Banach algebras
• Completely positive linear maps on complex matrices
• A quantum computing primer for operator theorists
• A Note on Topological Properties of Normed Linear Spaces
• Affine Semigroups
• A Note on Haar-Like Measure for Group-Extremal Semigroups

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