Benson Au

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I am a Neyman Visiting Assistant Professor in the statistics department at the University of California, Berkeley. I am interested in random matrices and related topics.

Research articles:
  1. BBP phenomena for deformed random band matrices. [arXiv]
  2. (with Jorge Garza-Vargas) Spectral asymptotics for contracted tensor ensembles. [arXiv]
  3. Semicircular families of general covariance from Wigner matrices with permuted entries. Probab. Theory Related Fields 184 (2022), no. 3-4, 1167-1196. [journal (open access)]
  4. (with Camille Male) Rigid structures in the universal enveloping traffic space. [arXiv]
  5. Finite-rank perturbations of random band matrices via infinitesimal free probability. Comm. Pure Appl. Math. 74 (2021), no. 9, 1855-1895. [arXiv, journal]
  6. (with Guillaume Cébron, Antoine Dahlqvist, Franck Gabriel, and Camille Male) Freeness over the diagonal for large random matrices. Ann. Probab. 49 (2021), no. 1, 157-179. [arxiv, journal]
  7. Traffic distributions of random band matrices. Electron. J. Probab. 23 (2018), no. 77, 48 pp. [journal (open access)]
  8. Rigid structures in traffic probability: with a view toward random matrices. UC Berkeley Electronic Theses and Dissertations (2018). [eScholarship (open access)]
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