K. Kodaka

activity

20062021

most citedThe Rohlin property for inclusions of

C^{*}

-algebras with a finite Watatani index

9 citations · 22 across the 16 of their papers we have counts for

collaborators

Showing 2015 · math.OAShow all

2 papers · 2 filters

math.OA2015

Equivariant Picard groups of $C^{}$ -algebras with finite dimensional $C^{}$ -Hopf algebra coactions

Kazunori Kodaka

Let $A$ be a $C^{*}$ -algebra and $H$ a finite dimensional $C^{*}$ -Hopf algebra with its dual $C^{*}$ -Hopf algebra $H^{0}$ . Let $(ρ, u)$ be a twisted coaction of $H^{0}$ on $A$ . We shall defi…

math.OA2015

The strong Morita equivalence for coactions of a finite dimensional $C^{}$ -Hopf algebra on unital $C^{}$ -algebras

Kazunori Kodaka, Tamotsu Teruya

Following Jansen and Waldmann, and Kajiwara and Watatani, we shall introduce notions of coactions of a finite dimensional $C^{*}$ -Hopf algebra on a Hilbert $C^{*}$ -bimodule of finite t…

Equivariant Picard groups of C∗-algebras with finite dimensional C∗-Hopf algebra coactions

The strong Morita equivalence for coactions of a finite dimensional C∗-Hopf algebra on unital C∗-algebras

Equivariant Picard groups of $C^{}$ -algebras with finite dimensional $C^{}$ -Hopf algebra coactions

The strong Morita equivalence for coactions of a finite dimensional $C^{}$ -Hopf algebra on unital $C^{}$ -algebras