Department of Mathematics

University of California, San Diego

Seminars and Colloquia: Week of February 19, 2023 - February 25, 2023

Seminar and Colloquia Abstracts:

Weekly Seminars

Other Abstracts:

https://math.ucsd.edu/news-events/seminars

SUNDAY - FEBRUARY 19, 2023

No events scheduled for this day.

MONDAY - FEBRUARY 20, 2023

No events scheduled for this day.

TUESDAY - FEBRUARY 21, 2023

Math 243, Functional Analysis Seminar

Date - Time:
02/21/2023 - 12:00 PM
Location:
Zoom (email djekel@ucsd.edu for Zoom info)
Speaker:
Jr Prof. Kristin Courtney - University of Münster
Title:
Inductive limit descriptions of nuclear C*-algebras

Computational Geometric Mechanics Research Seminar

Date - Time:
02/21/2023 - 03:00 PM
Location:
APM 7321
Speaker:
Hesper Yin -
Title:
Fluid Cohomology

Math 292 (Student speaker series)

Date - Time:
02/21/2023 - 04:15 PM
Location:
APM 7218
Speaker:
Yueshi Hou - UCSD
Title:
K-theoretic obstructions to bounded t-structures

Colloquium

Date - Time:
02/21/2023 - 05:00 PM
Location:
APM 6402
Speaker:
Dr. Aidan Chatwin-Davies - University of British Columbia
Title:
Gravity, Sampling, and the Early Universe

Math 292

Date - Time:
02/21/2023 - 05:30 PM
Location:
APM 7218
Speaker:
Anna Cepek -
Title:
The geometry of Milnor's link invariants

WEDNESDAY - FEBRUARY 22, 2023

Math 278C: Optimization and Data Science

Date - Time:
02/22/2023 - 04:00 PM
Location:
APM 7321 (in-person talk)
Speaker:
Prof. Jane Ye - University of Victoria
Title:
Difference of convex algorithm for bilevel programs with applications in hyperparameter selection

Math 296, the Graduate Student Colloquium

Date - Time:
02/22/2023 - 05:00 PM
Location:
APM 7321
Speaker:
Prof. Yuhua Zhu -
Title:
Machine Learning Through the Lens of Differential Equations

Math 296, the Graduate Student Colloquium

Date - Time:
02/22/2023 - 05:00 PM
Location:
APM 7321
Speaker:
Prof. Yuhua Zhu -
Title:
Machine Learning Through the Lens of Differential Equations

Food for Thought

Date - Time:
02/22/2023 - 05:00 PM
Location:
HSS 4025
Speaker:
Chase Wilson - UCSD
Title:
P-adic Analysis in Combinatorics???

THURSDAY - FEBRUARY 23, 2023

Math 211B - Group Actions Seminar

Date - Time:
02/23/2023 - 11:00 AM
Location:
AP&M 7218 and Zoom ID 967 4109 3409 Email an organizer for the password
Speaker:
Homin Lee - Northwestern University
Title:
Higher rank lattice actions with positive entropy

Math 209: Number Theory Seminar

Date - Time:
02/23/2023 - 03:00 PM
Location:
APM 6402 and Zoom; see https://www.math.ucsd.edu/~nts/
Speaker:
Sameera Vemulapalli - Princeton
Title:
Counting low degree number fields with almost prescribed successive minima

Department Colloquium

Date - Time:
02/23/2023 - 05:00 PM
Location:
APM 6402
Speaker:
Matija Bucić - Institute for Advanced Study
Title:
Robust sublinear expanders

FRIDAY - FEBRUARY 24, 2023

Math 208: Seminar in Algebraic Geometry

Date - Time:
02/24/2023 - 04:30 PM
Location:
APM 7321
Speaker:
Prof. Samuel Grushevsky - Stony Brook
Title:
Non-isomorphic compactifications of moduli of cubic surfaces

SATURDAY - FEBRUARY 25, 2023

No events scheduled for this day.