Localized automorphisms of the Cuntz algebras

Szymanski, W. (Foredragsholder)

Aktivitet: Foredrag og mundtlige bidragForedrag og præsentationer i privat eller offentlig virksomhed

Beskrivelse

We discuss recent progress in the study of those endomorphisms and automorphisms of the Cuntz algebras which preserve both the diagonal MASA and the core UHF-subalgebra. In particular we present a new combinatorial approach to such endomorphisms arising from permutation matrices.
Periode20. nov. 2008
BegivenhedstitelLocalized automorphisms of the Cuntz algebras
BegivenhedstypeKonference
PlaceringMuenster, Tyskland