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> Operator Algebras Seminar (Martin Argerami)

Operator Algebra Seminars
Fri., Mar. 10, 2017 10:30 a.m. - Fri., Mar. 10, 2017 12:00 p.m.
Location: RIC 215
Speaker: Martin Argerami
Title: The Spatial Matricial Range
Abstract:
In a certain analogy with the case of the numerical range, one can define a notion of "spatial" matricial range. It turns out that the matricial range is the C*-convex hull of the spatial matricial range. The proof of that fact is a wonderful tour-de-force along several of the most fundamental results about C*-algebras and von Neumann algebras.