2 citations · 6 across the 17 of their papers we have counts for
18 papers
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…