Department of Mathematics
University of California, San Diego
Seminars and Colloquia: Week of October 18, 2020 - October 24, 2020
Seminar and Colloquia Abstracts:
Weekly Seminars
Other Abstracts:
https://math.ucsd.edu/news-events/seminars
SUNDAY - OCTOBER 18, 2020
No events scheduled for this day.
MONDAY - OCTOBER 19, 2020
Seminar on Cheeger--Colding theory, Ricci flow, Einstein metrics, and Related Topics
Date - Time:
10/19/2020 - 05:00 PM
Location:
Email bechow@ucsd.edu for Zoom link.
Speaker:
Ovidiu Munteanu - University of Connecticut
Title:
Four-dimensional shrinking gradient Ricci solitons, Part 1
TUESDAY - OCTOBER 20, 2020
Group Actions Seminar
Date - Time:
10/20/2020 - 10:00 AM
Location:
Zoom Meeting ID 967 4109 3409 (email Nattalie Tamam or Brandon Seward for the password)
Speaker:
Anthony Sanchez- Graduate student - University of Washington
Title:
Gaps of saddle connection directions for some branched covers of tori
Center for Computational Mathematics Seminar
Date - Time:
10/20/2020 - 11:00 AM
Location:
Zoom Meeting ID: 926 7798 0955
Speaker:
Albert Chern - UC San Diego, Department of Computer Science and Engineering
Title:
An Exact Discretization of Reflectionless Boundaries for Wave Equations
Math 292 - Topology Seminar
Date - Time:
10/20/2020 - 11:30 AM
Location:
Zoom ID: 933 6734 4286 Password: topology
Speaker:
Maggie Miller - MIT
Title:
Non-orientable 4-manifolds
Zoom for Thought
Date - Time:
10/20/2020 - 02:00 PM
Location:
Email fft@math.ucsd.edu for zoom info
Speaker:
Srivatsa ``Vatsa'' Srinivas - UC San Diego
Title:
A Funny Proof of an $L_p$ Inequality
ABACUS Graduate Combinatorics Seminar
Date - Time:
10/20/2020 - 03:00 PM
Location:
Email sspiro@ucsd.edu for zoom info
Speaker:
Nicholas Sieger - UC San Diego
Title:
A Quick and Dirty Introduction to Higher Order Fourier Analysis
RTG Grad Colloquium
Date - Time:
10/20/2020 - 05:00 PM
Location:
Email fmcglade@ucsd.edu for zoom info
Speaker:
Srivatsa Srinivas - UC San Diego
Title:
Expanders: Introduction and Applications
WEDNESDAY - OCTOBER 21, 2020
Math 258 - Differential Geometry
Date - Time:
10/21/2020 - 11:00 AM
Location:
Zoom ID: 960 7952 5041
Speaker:
Pak-Yeung Chan - UC San Diego
Title:
Steady Kaehler Ricci soliton with nonnegative Ricci curvature and integrable scalar curvature
Advancement to Candidacy
Date - Time:
10/21/2020 - 01:00 PM
Location:
Zoom. Meeting's ID and passcode are available upon request to fcamposv@ucsd.edu
Speaker:
Felipe Campos - UC San Diego
Title:
Stochastic (Bio)Chemical Reaction Networks: Diffusion Approximations and Singular Perturbations
Math 278C: Optimization and Data Science
Date - Time:
10/21/2020 - 03:00 PM
Location:
Zoom Meeting ID: 998 9823 3654 Password: 278CFA20
Speaker:
Jiyoung Choi - UC San Diego
Title:
Exact DNN relaxations for Polynomial Optimization Problems
Seminar on Cheeger--Colding theory, Ricci flow, Einstein metrics, and Related Topics
Date - Time:
10/21/2020 - 05:00 PM
Location:
Email bechow@ucsd.edu for Zoom link.
Speaker:
Ovidiu Munteanu - University of Connecticut
Title:
Four-dimensional shrinking gradient Ricci solitons, Part 2
THURSDAY - OCTOBER 22, 2020
Math 278B (Mathematics of information, data, and signals)
Date - Time:
10/22/2020 - 11:30 AM
Location:
https://msu.zoom.us/j/96421373881 (Password: first prime number greater than 100)
Speaker:
Giuseppe Caire - Technical University of Berlin
Title:
The Mathematics of Massive Random Access Communications
Math 218: Seminars on Mathematics for Complex Biological Systems
Date - Time:
10/22/2020 - 02:00 PM
Location:
Contact Bo Li at bli@math.ucsd.edu for the Zoom info
Speaker:
Patrik Murphy - Rice University
Title:
Modeling rapid diffusion state switching during cellular polarization of a C. Elegans zygote
Math 209 - Number Theory
Date - Time:
10/22/2020 - 02:00 PM
Location:
see https://www.math.ucsd.edu/\~{}nts/
Speaker:
Paul Van Koughnett - Purdue University
Title:
Topological modular forms for number theorists
Math 209 - Number Theory
Date - Time:
10/22/2020 - 02:00 PM
Location:
https://kskedlaya.org/nts.cgi
Speaker:
Paul VanKoughnett - Purdue University
Title:
Topological modular forms for number theorists
Math 288C - Stochastic Systems Seminar
Date - Time:
10/22/2020 - 03:00 PM
Location:
For zoom info email rjwilliams@ucsd.edu
Speaker:
Varun Khurana, Graduate student - UC San Diego
Title:
Mean Field Games, Mean Field Control Problems and Machine Learning
FRIDAY - OCTOBER 23, 2020
Math 208-Seminar in Algebraic Geometry
Date - Time:
10/23/2020 - 11:30 AM
Location:
Email David Stapleton, dstapleton@ucsd.edu, for the zoom link
Speaker:
Ben Davison - University of Edinburgh
Title:
The Borel-Moore homology of the stack of objects in a 2CY category
Math 196 - Student Colloquium
Date - Time:
10/23/2020 - 03:00 PM
Location:
Location / Remote Access URL Contact Glenn Tesler for Zoom link
Speaker:
Andy Zucker - UC San Diego
Title:
An introduction to Fraisse structures
SATURDAY - OCTOBER 24, 2020
No events scheduled for this day.
