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Texas A&M University
Mathematics

Free Probability and Operators

Date: October 7, 2022

Time: 4:00PM - 5:00PM

Location: BLOC 306

Speaker: Michael Anshelevich, TAMU

  

Title: Equivalent definitions of finite free convolution

Abstract: I will prove the theorem of Marcus, Spielman, and Srivastava on the equivalence of two definitions of finite free convolution: one in terms of random matrices, the other explicit and combinatorial. The proof uses no machinery beyond (fairly) elementary matrix algebra.