2 papers
math.OA2026
Jensen' s trace inequality with equality condition and noncommutative Lamperti's theorem
Kai Fang, Xin He, Jinghao Huang
Let be a semifinite von Neumann algebra equipped with a semifinite faithful normal trace . We establish Jensen's trace inequality in full generality and characteriz…
math.FA2024
Generalized Volterra-type integral operators between Bloch-type spaces
Cezhong Tong, Xin He, Zicong Yang
The Volterra-type integral operator plays an essential role in modern complex analysis and operator theory. Recently, Chalmoukis \cite{Cn} introduced a generalized integral operato…