H. Lee

activity

20072026

^{*}

-homomorphisms between

C^{*}

-algebras II

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

collaborators

Showing 2019Show all

3 papers · 1 filter

math.OA2019

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 $L^{1} (G, σ)$ for $G = Γ \times Γ$ and $σ : G \times G \to T$ 2- coc…

math.OA2019★ 2 cited

Tracially sequentially-split $^{}$ -homomorphisms between $C^{}$ -algebras II

Hyun Ho Lee, Hiroyuki Osaka

We study a pair of $C^{*}$ -algebras by associating a $*$ -homomorphism from $A$ to $B$ allowing an approximate left-inverse to the sequence algebra of $A$ in a manner reminiscent of s…

math.OA2019

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…

Fourier transform, Schrödinger representation, and Heisenberg modules

Tracially sequentially-split ∗-homomorphisms between C∗-algebras II

A remark on the gauge action and noncommutative solitons

Tracially sequentially-split $^{}$ -homomorphisms between $C^{}$ -algebras II