Laboratoire de Mathématiques d'Orsay
91405 Orsay Cedex
Courrier électronique :
simeng.wang AT universite-paris-saclay.fr
Bureau : 3I20
I am currently Hadamard Lecturer at Université Paris-Saclay in the Topology and dynamics team. My research field is functional analysis and operator algebras. I am particularly interested in analysis, probability and dynamics on von Neumann algebras, noncommutative \(L_p\)-spaces and quantum groups, as well as their applications in quantum information theory.
On the convergences of random walks on quantum groups: cutoff phenonmenon and its limit profiles
Talk at Operator algebra and operator theory seminar (online), Seoul National University, November 2020.
Cutoff profiles for quantum Lévy processes and quantum random transpositions
Talk at Conference Entangling Non-commutative Functional Analysis and Geometry of Banach Spaces, CIRM France, October 2020.
Individual ergodic theorems on von Neumann algebras
Talk at Groups, Operators, and Banach Algebras Webinar, July 2020.
Pointwise convergence of noncommutative Fourier series
Talk at Virtual Noncommutative Analysis Weekly Seminar, July 2020.
Noncommutative maximal ergodic inequalities for some group actions (slides).
Talk at IWOTA 2018, Shanghai, China, July 2018.
Noncommutative individual ergodic theorems for groups with polynomial growth (slides).
Talk at the Christmas Tree Meeting 2017 of the Noncommutative Geometry French network GDR GNC, Orsay, France, December 2017.
Factoriality of some \( q\)-deformed von Neumann algebras (video).
Talk at the Noncommutative Geometry Seminar, IMPAN Warsaw, Poland, February 2017.
\( L_p \)-convolutions, multipliers and lacunarity for compact quantum groups (slides).
Talk at the 7th ECM Satellite conference "Compact quantum groups", Greifswald, Germany, July 2016.
\( L_p \)-multipliers and lacunarity for compact quantum groups (slides).
Talk at the Research Seminar on Free Probability, Saarbrücken, Germany, April 2016.
Some problems in harmonic analysis on quantum groups (slides).
PhD Defense Presentation, Besançon, France, June 2016.