Department of Mathematics
University of California, San Diego
Seminars and Colloquia: Week of February 16, 2025 - February 22, 2025
Seminar and Colloquia Abstracts:
Weekly Seminars
Other Abstracts:
https://math.ucsd.edu/news-events/seminars
SUNDAY - FEBRUARY 16, 2025
No events scheduled for this day.
MONDAY - FEBRUARY 17, 2025
No events scheduled for this day.
TUESDAY - FEBRUARY 18, 2025
Math 243: Seminar in Functional Analysis
Date - Time:
02/18/2025 - 12:00 PM
Title:
The spectrum of tensor of random and deterministic matrices
Math 269: Combinatorics Seminar
Date - Time:
02/18/2025 - 03:00 PM
Speaker:
John Peca-Medlin - UCSD
Title:
Heights of butterfly trees
WEDNESDAY - FEBRUARY 19, 2025
Math 209: Number Theory Seminar
Date - Time:
02/19/2025 - 05:00 PM
Location:
APM 7321 and online (see https://www.math.ucsd.edu/~nts/)
Speaker:
Zeyu Liu - UC Berkeley
Title:
A stacky approach to prismatic crystals
THURSDAY - FEBRUARY 20, 2025
Math 211B - Group Actions Seminar
Date - Time:
02/20/2025 - 11:00 AM
Speaker:
Professor Paul Apisa - University of Wisconsin
Title:
$\mathrm{SL}(2, \mathbb R)$-invariant measures on the moduli space of twisted holomorphic $1$-forms and dilation surfaces
Math 243: Seminar in Functional Analysis
Date - Time:
02/20/2025 - 12:00 PM
Speaker:
Hyuga Ito - Nagoya University
Title:
$B$-valued semi-circular system and free Poincaré inequality
Mathematics Department Colloquium
Date - Time:
02/20/2025 - 05:00 PM
Speaker:
Professor Eduardo Sontag - Northeastern University
Title:
Some theoretical results about responses to inputs and transients in systems biology
FRIDAY - FEBRUARY 21, 2025
Math 278B: Mathematics of Information, Data, and Signals
Date - Time:
02/21/2025 - 12:00 PM
Speaker:
Rishabh Dixit - UCSD
Title:
Nonconvex first-order optimization: When can gradient descent escape saddle points in linear time?
Advancement to Candidacy
Date - Time:
02/21/2025 - 03:00 PM
Title:
Towards enabling AI for math: how to increase the reasoning power of large language models in theorem proving
Math 208: Algebraic Geometry
Date - Time:
02/21/2025 - 05:00 PM
Speaker:
Dr. Joe Foster - University of Oregon
Title:
The Lefschetz standard conjectures for Kummer-type hyper-Kähler varieties
SATURDAY - FEBRUARY 22, 2025
No events scheduled for this day.
