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  1. 2025
  2. Connections between commutative and noncommutative harmonic analysis

    Choi, Y. (Participant)

    1/09/20255/09/2025

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  3. ICMS Research in Groups: Amenability Constants of Fourier Algebras

    Choi, Y. (Organiser) & Ghandehari, M. (Organiser)

    10/04/202517/04/2025

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  4. NBFAS Meeting, University of Glasgow

    Choi, Y. (Participant)

    4/04/20255/04/2025

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  5. 2024
  6. Amenability constants of Fourier algebras

    Choi, Y. (Speaker)

    6/09/2024

    Activity: Talk or presentation typesInvited talk

  7. Homological invariants of Fourier algebras

    Choi, Y. (Keynote speaker)

    12/07/2024

    Activity: Talk or presentation typesInvited talk

  8. Banach algebra extensions of C*-algebras

    Choi, Y. (Speaker)

    5/07/2024

    Activity: Talk or presentation typesInvited talk

  9. NBFAS Meeting, Lancaster University

    Choi, Y. (Organiser)

    4/04/20245/04/2024

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  10. BIRS Research in Teams: Homological invariants of Fourier algebras

    Choi, Y. (Organiser) & Ghandehari, M. (Organiser)

    2/03/202410/03/2024

    Activity: Participating in or organising an event typesParticipation in workshop, seminar, course

  11. 2023
  12. Dual convolution for the affine group of the real line

    Choi, Y. (Invited speaker)

    18/07/2023

    Activity: Talk or presentation typesInvited talk

  13. Derivations and 2-cocycles on Fourier algebras of connected groups

    Choi, Y. (Keynote speaker)

    15/06/2023

    Activity: Talk or presentation typesInvited talk

  14. Alternating cocycles on Fourier algebras of Lie groups

    Choi, Y. (Keynote speaker)

    12/01/2023

    Activity: Talk or presentation typesInvited talk

  15. 2022
  16. Amenable operator algebras: extensions and unitarizability

    Choi, Y. (Invited speaker)

    18/10/2022

    Activity: Talk or presentation typesInvited talk

  17. New Challenges in Operator Semigroups conference

    Belton, A. (Chair)

    18/07/202222/07/2022

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  18. Lower bounds on the amenability constant of the Fourier algebra

    Choi, Y. (Speaker)

    18/06/2022

    Activity: Talk or presentation typesOral presentation

  19. Unitarizability, extensions, and amenable operator algebras

    Choi, Y. (Invited speaker)

    31/03/2022

    Activity: Talk or presentation typesInvited talk

  20. Amenable algebras of operators on Hilbert space

    Choi, Y. (Keynote speaker)

    28/01/2022

    Activity: Talk or presentation typesInvited talk

  21. 2021
  22. Operator space tensor products, and cocycles on Fourier algebras

    Choi, Y. (Invited speaker)

    29/11/2021

    Activity: Talk or presentation typesInvited talk

  23. Proceedings of the Royal Society of Edinburgh: Section A Mathematics (Journal)

    Choi, Y. (Peer reviewer)

    1/11/20215/11/2021

    Activity: Publication peer-review and editorial work typesPublication peer-review

  24. Operator space tensor products, and cocycles on Fourier algebras

    Choi, Y. (Invited speaker)

    19/10/2021

    Activity: Talk or presentation typesInvited talk

  25. A twisted inclusion of operator space tensor products

    Choi, Y. (Invited speaker)

    19/08/2021

    Activity: Talk or presentation typesInvited talk

  26. Completely almost periodic elements of group von Neumann algebras

    Choi, Y. (Invited speaker)

    6/04/2021

    Activity: Talk or presentation typesInvited talk

  27. 2020
  28. Fourier algebras and dual convolution

    Choi, Y. (Invited speaker)

    2/12/2020

    Activity: Talk or presentation typesInvited talk

  29. An introduction to non-amenability of B(E)

    Choi, Y. (Invited speaker)

    19/11/2020

    Activity: Talk or presentation typesInvited talk

  30. Proceedings of the Edinburgh Mathematical Society (Journal)

    Choi, Y. (Peer reviewer)

    30/10/202015/03/2021

    Activity: Publication peer-review and editorial work typesPublication peer-review

  31. Constructing alternating cocycles on Fourier algebras

    Choi, Y. (Invited speaker)

    18/02/2020

    Activity: Talk or presentation typesInvited talk

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