Learn AI, Data Science & Business — Earn Certificates That Get You Hired
Build with Azure OpenAI, Copilot Studio & Agentic Frameworks — Microsoft Certified
Overview
Build a Learning Habit
Download Class Central's free printable study calendar
Download for Free
Explore advanced mathematical concepts in this one-hour seminar from the Joint IAS/PU Groups and Dynamics series, where UC San Diego's Tianyi Zheng investigates the range of Furstenberg entropy in ergodic stationary actions of groups. Delve into the constraints on entropy spectrum for special linear groups and their lattices through Nevo-Zimmer structure theorems, and examine how entropy values can be realized using Poisson bundles over stationary random subgroups. Learn about ongoing research challenges in describing entropy spectrum for other simple Lie groups, featuring collaborative work with Jeremie Brieussel.
Syllabus
Furstenberg Entropy Spectrum of Stationary Actions - Tianyi Zheng
Taught by
Institute for Advanced Study