Main research interests

• Operator algebraic quantum groupoid theory
• Dynamics of operator algebraic quantum groups

Research output

• Preprints
• Ergodic actions of compact quantum groups arising from planar algebras (with S. Wang)
• Algebraic quantum transformation groupoids of compact type [arXiv]
• Yetter-Drinfeld algebras over a pairing of multiplier Hopf algebras [arXiv]
• Notes on Yetter-Drinfeld algebras over Hopf algebras [arXiv]


• In preparation:
• Locally compact quantum groupoids arising from algebraic quantum transformation groupoids


• In progress:
• The Kac-Takesaki operator of an algebraic quantum groupoid
• Composition of subfactors and quantum structures


• Publications
• Classical actions of quantum permutation groups (with A. Freslon and S. Wang)
  Journal of Operator Theory, in press [journal][arXiv]
• Tannaka-Krein reconstruction and ergodic actions of easy quantum groups (with A. Freslon and S. Wang)
  Communications in Mathematical Physics 399 (2023), 105-172 [doi][arXiv]


• Dissertations
• Quantum transformation groupoids: An algebraic and analytical approach
  PhD thesis, Université de Caen (2018) [hal][slides]