2 citations · 6 across the 17 of their papers we have counts for
18 papers · 1 filter
On permanence of regularity properties II
Hyun Ho Lee
In this article, we study the permanence of topological and algebraic dimension type properties of simple unital $C\sp*$-algebras. When a pair of unital $C\sp*$-algebras i…
On dualities of actions
Hyun Ho Lee
We introduce the notion of the weak tracial approximate representability of a discrete group action on a unital -algebra which could have no projections like the Jiang-Su alge…
Fourier transform, Schrödinger representation, and Heisenberg modules
Hyun Ho Lee
We investigate and review how Fourier transform is involved in the analysis of a twisted group algebra for and 2- coc…
Tracially sequentially-split -homomorphisms between -algebras II
Hyun Ho Lee, Hiroyuki Osaka
We study a pair of -algebras by associating a -homomorphism from to allowing an approximate left-inverse to the sequence algebra of in a manner reminiscent of s…
A remark on the gauge action and noncommutative solitons
Hyun Ho Lee
We extend a result about the gauge action on noncommutative solitons by showing that a family of functions can be gauged away to a Gaussian using the quantification condition given…
Rokhlin property and approximate representability for inclusions of index-finite type
Hyun Ho Lee, Hiroyuki Osaka
Let be an inclusion of unital $C\sp*$-algebras of index-finite type with a fixed conditional expectation . We introduce the weak tracial Rokhlin property and…