Combinatorics and Geometry Seminar: Cyclic sieving, necklaces, and branching rules related to Thrall's problem Connor Ahlbach, UW 
Apr 17 2019  3:30pm 
PDL C401 
Rainwater Seminar: Counting squaretiled surfaces with prescribed real and imaginary foliations Francisco Arana Herrera, Stanford 
Apr 16 2019  1:30pm 
PDL C401 
Number Theory Seminar: The ArtinTate pairing on the Brauer group of a surface. Tony Feng (Stanford) 
Apr 16 2019  11:00am to 12:00pm 
PDL C401 
Probability Seminar: Optimal Control and Optimal Transport Mathias Hudoba de Badyn, University of Washington Aeronautics and Astronautics 
Apr 15 2019  2:30pm to 3:30pm 
MEB 238 
Topology Seminar: Homotopy Theory for Coalgebras Maximilien Peroux, University of Illinois at Chicago 
Apr 11 2019  2:30pm to 3:30pm 
LOW 113 
Dip into Optimization: An Introduction to Information Theoretic Minimax Lower Bounds Jennifer Rogers, University of Washington 
Apr 11 2019  11:00am to 12:00pm 
PDL C401 
Differential Geometry/PDE Seminar: Geometric manifold learning methods and collective variables (Joint with IP seminar) Marina Meila (UW, Statistics) 
Apr 10 2019  4:00pm to 5:00pm 
Padelford C36 
Combinatorics and Geometry Seminar: Algebraic characterizations and combinatorial properties of (non)regular graphs with thin module of endpoint zero Safet Penjić, University of Primorska, Andrej Marušič Institute 
Apr 10 2019  3:30pm 
PDL C401 
Rainwater Seminar: On the size of the singular set in the Stefan problem Xavier RosOton, Universität Zürich 
Apr 9 2019  1:30pm 
PDL C401 
Probability Seminar: Near logconvexity of heat and the kHamming distance problem Mert Saglam, UW CS 
Apr 8 2019  2:30pm to 3:30pm 
MEB 238 
UWPIMS Colloquium: Geometry of the Phase Retrieval Problem Charles Epstein, University of Pennsylvania 
Apr 5 2019  3:30pm to 4:30pm 
Smith 102 
Topology Seminar: The structure of the homotopy groups of the motivic sphere spectrum Kyle Ormsby, Reed College 
Apr 4 2019  2:30pm to 3:30pm 
LOW 113 
Algebra and Algebraic Geometry Seminar: Compact moduli space of Fano KahlerEinstein varieties Xiaowei Wang 
Apr 2 2019  2:30pm to 3:30pm 
PDL C=36 
Algebra and Algebraic Geometry Seminar: Preseminar: GIT stability, Kstability and Symplectic quotient. Xiaowei Wang 
Apr 2 2019  1:30pm to 2:30pm 
PDL C036 
Rainwater Seminar: An Introduction to the Little Lip Function Bruce Hanson, St. Olaf 
Mar 26 2019  1:30pm 
PDL C401 
Algebra and Algebraic Geometry Seminar: Transitivity of mapping class group actions and intractability of 3manifold invariants Greg Kuperberg, UC Davis 
Mar 19 2019  2:30pm to 3:25pm 
PDL C401 
UW Math Hour: Tactile patterns in art and math Sara Billey and Timea Tihanyi 
Mar 17 2019  1:00pm to 2:00pm 
Savery 260 
UWPIMS Colloquium: Nonlinear detection of connections Gabriel Paternain, University of Cambridge 
Mar 15 2019  2:30pm to 3:30pm 
MEB 248 
Dip into Optimization: A Smoother Way to Train Structured Prediction Models Krishna Pillutla, University of Washington 
Mar 14 2019  2:00pm to 3:00pm 
PDL C036 
Differential Geometry/PDE Seminar: Spacetime Extensions of the Big Bang Eric Ling (University of Miami) 
Mar 13 2019  4:00pm to 5:00pm 
Padelford C36 
Math Department: Faculty Meeting 
Mar 12 2019  3:30pm to 4:30pm 
Padelford C36 
Algebra and Algebraic Geometry Seminar: Lines on hypersurfaces Eric Riedl 
Mar 12 2019  2:30pm to 3:20pm 
PDL C36 
Rainwater Seminar: Borel Subsystems and Ergodic Universality for Compact Zdsystems via Specification and Beyond Tom Meyerovitch, BenGurion University of the Negev 
Mar 12 2019  1:30pm 
PDL C401 
Algebra and Algebraic Geometry Seminar: Lines in projective space Eric Riedl 
Mar 12 2019  1:30pm to 2:20pm 
PDL C36 
Number Theory Seminar: The arithmetic puncturing problem David McKinnon, University of Waterloo 
Mar 12 2019  11:00am to 12:00pm 

Probability Seminar: Random walks on oriented lattices Yiping Hu, University of Washington 
Mar 11 2019  2:30pm to 3:20pm 
DEM 126 
Milliman Lectures: NonCommutative Resolutions of Singularities Karen E. Smith, University of Michigan 
Mar 7 2019  4:00pm to 5:00pm 
CMU 226 
Milliman Lectures: Measuring Singularities Karen E. Smith, University of Michigan 
Mar 6 2019  4:00pm to 5:00pm 
CMU 120 
Milliman Lectures: Resolutions of Singularities Karen E. Smith, University of Michigan 
Mar 5 2019  4:00pm to 5:00pm 
PAA A102 
Algebra and Algebraic Geometry Seminar: CartanIwahoriMatsumoto decompositions for reductive groups Jarod Alper (UW) 
Mar 5 2019  2:30pm to 3:30pm 
PDL C36 
Rainwater Seminar: Some recent results about geometric variational problems Yannick Sire, Johns Hopkins 
Mar 5 2019  1:30pm 
PDL C401 
Combinatorics and Geometry Seminar: Unfolding Mathematics at Burning Man Satyan Devadoss, University of San Diego 
Mar 4 2019  3:30pm 
PDL C401 
Probability Seminar: Higher Order Asymptotics for Large Deviations Pratima Hebbar, University of Maryland 
Mar 4 2019  2:30pm to 3:20pm 
DEM 126 
MathAcrossCampus: Math Across Campus Lecture Daniela Witten, University of Washington 
Mar 1 2019  2:30pm 
Kane 210 
Combinatorics and Geometry Seminar: Involution graph Schubert varieties Brendan Pawlowski, University of Southern California 
Feb 27 2019  3:30pm 
PDL C401 
Dip into Optimization: Polynomial Optimization in Computer Vision Andrew Pryhuber, University of Washington 
Feb 27 2019  3:30pm to 4:30pm 
THO 202 
Differential Geometry/PDE Seminar: Deep neural network architectures in geoinverse problems (Joint with IP seminar) Maarten de Hoop (Rice University) 
Feb 26 2019  4:00pm to 5:00pm 
Padelford C401 
Rainwater Seminar: Combinatorial Problems Related to Automorphism Groups of Compact Riemann Surfaces Charles Camacho, Oregon State 
Feb 26 2019  1:30pm to 3:30pm 
PDL C401 
Number Theory Seminar: Rational distance sets and Lang’s Conjecture Amos Turchet, University of Washington 
Feb 26 2019  11:00am to 11:50am 
PDL C401 
Probability Seminar: Singular reflected diffusions Sayan Banerjee, University of North Carolina, Chapel Hill 
Feb 25 2019  2:30pm to 3:20pm 
DEM 126 
UWPIMS Colloquium: Equations and Algebraic Geometry in Groups and Algebras Olga Kharlampovich, Hunter College CUNY 
Feb 22 2019  3:30pm to 4:30pm 
MEB 248 
Career Transitions: Career Transitions: Industry Panel 
Feb 21 2019  4:00pm to 5:00pm 
PDL C036 
Topology Seminar: Chromatic homotopy is algebraic when p>n²+n+1 Piotr Pstrągowski, Northwestern University 
Feb 21 2019  2:30pm to 3:30pm 
LOW 116 
Differential Geometry/PDE Seminar: Inverse problems for polyharmonic operators with lower order perturbations (Joint with IP seminar) Sombuddha Bhattacharyya (HKUST) 
Feb 20 2019  4:00pm to 5:00pm 
Padelford C36 
Combinatorics and Geometry Seminar: TBA Julianna Tymoczko, Smith College 
Feb 20 2019  3:30pm 
PDL C401 
Rainwater Seminar: Minimal surfaces by way of complex analysis Franc Forstneric, University of Ljubljana 
Feb 19 2019  1:30pm to 3:30pm 
PDL C401 
Differential Geometry/PDE Seminar: Inverse problem for fractional Laplacian operator with lower order nonlocal perturbations (Joint with IP seminar) Tuhin Ghosh (HKUST) 
Feb 13 2019  4:00pm to 5:00pm 
Padelford C36 
Combinatorics and Geometry Seminar: 2associahedra Nathaniel Bottman, Institute for Advanced Study 
Feb 13 2019  3:30pm 
PDL C401 
Rainwater Seminar: Multiphase problems for harmonic measure, harmonic polynomials, and platonic solids. Matthew Badger 
Feb 12 2019  2:30pm to 3:30pm 
PDL C401 
Rainwater Seminar: Combinatorial GaussBonnet Theorem and its applications ByungGeun Oh (Hanyang University, Republic of Korea) 
Feb 12 2019  1:30pm to 2:30pm 
PDL C401 