Mar 12, 2020

Symmetries of structures on positive definite cones in $C^*$-algebras

Date: March 12, 2020 | 5:00 pm – 7:00 pm
Speaker: Lajos Molnár, University of Szeged, Hungary
Location: Heinzel Seminar Room / Office Bldg West (I21.EG.101)

In this talk we give a survey of our recent works on different ‘symmetries’ of structures (geometric or algebraic) on positive definite cones in $C^*$-algebras. Among others, we present precise descriptions of Jordan triple isomorphisms, various mean preservers, surjective isometries, preservers of norms of different means and different types of relative entropy related operations.

More Information:

Date:
March 12, 2020
5:00 pm – 7:00 pm

Speaker:
Lajos Molnár, University of Szeged, Hungary

Location:
Heinzel Seminar Room / Office Bldg West (I21.EG.101)

Contact:

OOSTHUIZEN-NOCZIL Birgit

Email:
boosthui@ist.ac.at

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