Jinghao Huang

activity

20232026

collaborators

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4 papers · 1 filter

math.OA2026

Jensen' s trace inequality with equality condition and noncommutative Lamperti's theorem

Kai Fang, Xin He, Jinghao Huang

Let $M$ be a semifinite von Neumann algebra equipped with a semifinite faithful normal trace $τ$ . We establish Jensen's trace inequality in full generality and characteriz…

math.OA2026

Isometries on algebras of locally measurable operators

Jinghao Huang, Karimbergen Kudaybergenov, Bing Yan

Let $L S (M)$ be the algebra of locally measurable operators affiliated with a von Neumann algebra $M$ , equipped with an $F$ -norm defined via a dimension function…

math.OA2026

Isometries of Haagerup--Schultz algebras

Jinghao Huang, Karimbergen Kudaybergenov, Fedor Sukochev +1

We establish a version of the classical results concerning descriptions of isometries on $C^{*}$ -algebras and noncommutative $L_{p}$ -spaces due to Kadison (1951) and Yeadon (1981) in t…

math.FA2026

Disjointness-preserving mappings on Calkin operator spaces and positive isometries

Kai Fang, Jinghao Huang, Karimbergen Kudaybergenov +1

Let $E (M, τ)$ and $F (M, τ)$ be two Calkin operator spaces affiliated with a semifinite von Neumann algebra $M$ equipped with a semifinite faithful norma…