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I am Assistant Professor in Mathematics at the University of Ottawa, starting September 1, 2026. I work on algebras of operators on Hilbert space, random matrices, and quantum information. In particular, I study the interaction of free probability and random matrices in the large n limit, with connections to structural properties of von Neumann algebras, optimal transport theory, and continuous model theory. See my research here.

I am also working with Matthew McMillan on translating several works of Leibniz from Latin into English.

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Career history:

  • 2011-2015 University of Washington B.S. Math, B.A. (Greek and Roman) Classics
  • 2015-2020 Ph.D. student at UCLA with Dimitri Shlyakhtenko.
  • 2020-2023 NSF postdoc and lecturer at UCSD with Todd Kemp.
  • 2023-2024 Postdoc at Fields Institute and York University with Ilijas Farah.
  • 2024-2026 Postdoc at University of Copenhagen with Magdalena Musat and Mikael Rørdam. Marie Curie fellowship starting 2025-04-01.
  • 2026- Assistant Professor at the University of Ottawa.

Contact:

djekel@uottawa.ca, davidjekel@gmail.com

Please do not use my old Copenhagen, Fields, or UCSD emails accounts because they are no longer active.