Y. Samoĭlenko

activity

20002004

most citedOn C*-algebras generated by pairs of q-commuting isometries

32 citations · 32 across the 2 of their papers we have counts for

collaborators

Showing 2001Show all

2 papers · 1 filter

math.OA2001

Stability of C^*-algebra associated with the twisted CCR

Daniil Proskurin, Yurii Samoilenko

The $C^{*}$ -algebra associated with the twisted CCR constructed by W. Pusz and S.L. Woronowicz is considered. It is proved that the $C^{*}$ -algebras corresponding to different values o…

math.OA2001

On bounded and unbounded idempotents whose sum is a multiple of the identity

Yurii Samoilenko, Lyudmila Turowska

We study bounded and unbounded representations of the $*$ -algebra $Q_{n, λ} (*)$ generated by $n$ idempotents whose sum equals $λ e$ ( $λ \in C$ , $e$ is the identity).