Analysis Seminar

Name: Analysis Seminar: Metrics on quantum channels from noncommutative geometry (Tron Omland, University of Oslo and Norwegian National Security Authority)
Start: 2026-03-24T16:15:00-07:00
End: 2026-03-24T17:15:00-07:00
Location: Estella 2099, Pomona College

List
Month
Week

February 2026
Analysis Seminar: Choquet simplices of groups and C*-algebras (Itamar Vigdorovich, UCSD)

February 19 @ 4:15 pm - 5:15 pm

Estella 2099, Pomona College 610 N. College Ave., Claremont, CA, United States

Abstract: Let C be a compact convex set (in a locally convex topological vector space). By Choquet’s theorem, every point in C is the barycenter of a probability measure supported […]
March 2026
Analysis Seminar: Metrics on quantum channels from noncommutative geometry (Tron Omland, University of Oslo and Norwegian National Security Authority)

March 24 @ 4:15 pm - 5:15 pm

Estella 2099, Pomona College 610 N. College Ave., Claremont, CA, United States

Abstract: We study metrics on completely positive maps, and in particular on quantum channels, induced by seminorms from noncommutative geometry. Using an infinite-dimensional analogue of the Choi–Jamiołkowski correspondence, we construct […]

February 2026

March 2026