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About
President
Governance
Partner Institutions
Visit
People
Management
Faculty
Postdocs
Visiting Scholars
Staff
Research
Research Groups
Courses
Seminars
Join Us
Faculty
Postdocs
Students
Events
Conferences
Workshops
Forum
Life @ BIMSA
Accommodation
Transportation
Facilities
Tour
News
News
Announcement
Downloads
Qiuzhen College, Tsinghua University
Yau Mathematical Sciences Center, Tsinghua University (YMSC)
Tsinghua Sanya International  Mathematics Forum (TSIMF)
Shanghai Institute for Mathematics and  Interdisciplinary Sciences (SIMIS)
BIMSA > Seminar on Control Theory and Nonlinear Filtering The Hessian transport gradient flows and sampling methods
The Hessian transport gradient flows and sampling methods
Organizer
Shing Toung Yau
Speaker
Jia Yi Kang
Time
Tuesday, September 20, 2022 4:30 PM - 5:00 PM
Venue
Online
Online
Tencent 735 7908 4302 ()
Abstract
It turns out that there are two geometric structures in the probability space related to the de Bruijn identity. One is Wasserstein geometry, which refers to the heat flows or Gaussian kernels. The other one is information geometry, which relates to the differential structures of the entropy. A natural question arises: What are natural families of geometries in the probability space that connect entropy/divergence functions, heat flows, and the de Bruijn identity?
Beijing Institute of Mathematical Sciences and Applications
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