UC Berkeley Probabilistic Operator Algebra Seminar
Organizer: Dan-Virgil Voiculescu
If you have any questions or comments send an email to: jgarzavargas_at_berkeley_dot_edu Upcoming talks (Spring 2022)
January 24 (2022), 9-10 a.m. (Pacific Time)
Title: Berry-Esseen Bounds for Operator-valued Free Limit Theorems
Speaker: Marwa Banna, New York University Abu Dhabi.
January 24 (2022), 9-10 a.m. (Pacific Time)
Title: Berry-Esseen Bounds for Operator-valued Free Limit Theorems Speaker: Marwa Banna, New York University Abu Dhabi.January 31 (2022), 10-12 a.m. (Pacific Time)
Title: Towards a classification of multifaced independences Speaker: Malte Gerhold, University of Greifswald.February 14 (2022), 10-11 a.m. (Pacific Time)
Title: Quantum exclusion process. Schroeder trees and free cumulants Speaker: Philippe Biane, Institut Gaspard Monge, CNRS U. Paris-Est Past talks (2021)
November 29, 10-11 a.m. (Pacific Time)
Title: Jacobians of neural networks and Free Probability.
Speaker: Reda Chhaibi, University Paul Sabatier Toulouse 3.
November 29, 10-11 a.m. (Pacific Time)
Title: Jacobians of neural networks and Free Probability. Speaker: Reda Chhaibi, University Paul Sabatier Toulouse 3.November 22, 10-11 a.m. (Pacific Time)
Title: Normalized characters of symmetric groups and Boolean cumulants via Khovanov’s Heisenberg category. Speaker: Shinji Koshida, Aalto University, Finland.November 15, 10a.m-12p.m (Pacific Time)
Title: A phase transition for tails of the free multiplicative convolution powers. Speaker: Bartosz Kołodziejek and Kamil Szpojankowski, Warsaw University of Technology.Abstract, Slides Szpojankowski, Slides Kołodziejek
November 8, 10-11:30 a.m (Pacific Time)
Title: Finite Free Cumulants: Multiplicative Convolutions, Genus Expansion, and Infinitesimal Distributions. Speaker: Jorge Garza-Vargas, UC Berkeley.November 1, 10-11 a.m (Pacific Time)
Title: Almost commuting matrices and stability for product groups. Speaker: Adrian Ioana, UCSD.October 25, 10-11 a.m (Pacific Time)
Title: The Matsumoto-Yor property in free probability. Speaker: Marcin Swieca, Warsaw University of Technology.October 18, 2-3 p.m. (Pacific Time)
Title: Rationality for operators obtained from free semicircular elements. Speaker: Akihiro Miyagawa, Kyoto University.October 11, 10-11 a.m. (Pacific Time)
Title: Fock Spaces with Nearest-Neighbor Coupling. Speaker: Jacob Mashburn, Texas A&M University.October 4, 10-12 a.m. (Pacific Time)
Title: Multiplicative and semi-multiplicative functions on non-crossing partitions, and relations to cumulants. Speakers: Alexandru Nica and Daniel Perales, University of Waterloo.Abstract, Slides Alexandru Nica, Slides Daniel Perales
September 20, 10-11 a.m. (Pacific Time)
Title: Strong 1-boundedness for von Neumann algebras with property T. Speaker: Srivatsav Kunnawalkam Elayavalli, Vanderbilt University.September 13, 10-12 a.m. (Pacific Time)
Title: Where are the atoms? The universality of the free case. Speakers: Guillaume Cébron and Octavio Arizmendi, Institut Mathématique de Toulouse and CIMAT Guanajuato.Abstract, Slides Gillaume Cébron, Slides Octavio Arizmendi
August 30, 10-11:10 a.m. (Pacific Time)
Title: Binary trees, operads, and Dykema's T-transform. Speakers: Kurusch Ebrahimi-Fard and Nicolas Gilliers, Norwegian University of Science and Technology and University Greifswald.June 30, 10-12 a.m. (Pacific Time)
Title: Duality for optimal couplings in free probability. Speakers: David Jekel and Kyeongsik Nam, UCSD and UCLA.Abstract, Slides Kyeongsik Nam, Slides David Jekel
June 21, 10-11 a.m. (Pacific Time)
Title: Categorical probability with Markov categories. Speaker: Tobias Fritz, University of Innsbruck.June 14, 10-11 a.m. (Pacific Time)
Title: Global asymptotic of particle systems at high temperature. Speaker: Cesar Cuenca, Harvard.June 7, 10-11 a.m. (Pacific Time)
Title: Strong freeness of Gaussian matrices with correlated entries. Speaker: March Boedihardjo, UCLA.May 31, 10-11 a.m. (Pacific Time)
Title: Positive definite reflection length in type B. Speaker: Wiktor Ejsmont, University of Wroclaw.May 24, 10-11 a.m. (Pacific Time)
Title: Freeness over the diagonal and the second order distribution of Wigner matrices. Speaker: Camille Male, CNRS Institut Mathematiques Bordeaux.May 17, 10-11 a.m. (Pacific Time)
Title: On operator-valued infinitesimal Boolean and monotone independence. Speaker: Pei-Lun Tseng, Queen’s University.May 3, 10-11 a.m. (Pacific Time)
Title: Statistical deconvolution of the free Fokker-Planck equation at fixed time. Speaker: Mylene Maida, University of Lille.April 26, 10-11 a.m. (Pacific Time)
Title: Troupes, Cumulants, and Stack-Sorting. Speaker: Colin R. Defant, Princeton University.April 19, 10-11 a.m. (Pacific Time)
Title: Integrals and potentials of 1-forms on the Sierpinski gasket. Speaker: Fabio Cipriani, Politecnico di Milano.April 12, 10-11 a.m. (Pacific Time)
Title: Roots of Polynomials and Free Convolution. Speaker: Stefan Steinerberger, University of Washington, Seattle.April 5, 10-11 a.m. (Pacific Time)
Title: A metric characterization of freeness. Speaker: Leonard Cadilhac, Universite Paris-Saclay.March 29, 10-11 a.m. (Pacific Time)
Title: Random Unitary Representations of Surface Groups. Speaker: Michael Magee, Durham University.March 15, 1-2 p.m. (Pacific Time)
Title: Interpolation between random matrices and their free limit with the help of free stochastic calculus. Speaker: Felix Parraud, University of Lyon and Kyoto University.March 8, 10-11 a.m. (Pacific Time)
Title: Triple operator integrals. Haagerup-like tensor products and Lipschitz type estimates for functions of pairs of non commuting self-adjoint operators. Speaker: Vladimir Peller, Michigan State University, Lansing and St. Petersburg State University.March 1, 10-11 a.m. (Pacific Time)
Title: Stochastic integration with respect to the q-Brownian motion. Speaker: Aurelien Deya, Institut Elie Cartan, Universite de Lorrainee.February 22, 10-12 a.m. (Pacific Time)
Title: Free Wasserstein manifold. Speaker: David Jekel and Wuchen Li, UC San Diego and University of South Carolina at Columbia.Abstract, Slides Wuchen Li, Slides David Jekel.