Graduate Exams: General Exam: The BialynickiBirula Decomposition Varodom Theplertboon 
May 29 2020  1:00pm 
https://washington.zoom.us/j/99573609329 
Graduate Exams: Final Exam Sean Griffin 
May 27 2020  4:00pm 

Combinatorics and Geometry Seminar: Ordered set partitions, GarsiaProcesi modules, and rank varieties Sean Griffin, University of Washington 
May 27 2020  3:30pm to 5:00pm 
Via Zoom 
Graduate Exams: Final Exam ChiYu Cheng 
May 26 2020  1:30pm 

Algebra and Algebraic Geometry Seminar: Variation of Instability in Invariant Theory Chiyu Cheng (UW) 
May 26 2020  1:30pm 
https://washington.zoom.us/j/98119211325 
UWPIMS Colloquium: Systems biology approaches in infectious disease and cell biology John Aitchison, Center for Global Infectious Disease at Seattle Children’s Research Institute, Department of Pediatrics at the University of Washington 
May 22 2020  3:30pm 
via Zoom 
Graduate Exams: Final Exam Graham Gordon 
May 20 2020  4:00pm 

Combinatorics and Geometry Seminar: Cycle type factorizations in $GL_n F_q$ Graham Gordon, University of Washington 
May 20 2020  3:30pm to 5:00pm 
Via Zoom 
Algebra and Algebraic Geometry Seminar: Searching for the impossible Azumaya Algebra Siddharth Mathur, Arizona/Düsseldorf 
May 19 2020  11:00am 
https://washington.zoom.us/j/93104627488 
Number Theory Seminar: Searching for the impossible Azumaya Algebra Siddharth Mathur, Arizona/Düsseldorf 
May 19 2020  11:00am 
https://washington.zoom.us/j/93104627488 
Combinatorics and Geometry Seminar: Separable elements and splittings of Weyl groups Christian Gaetz, Massachusetts Institute of Technology 
May 13 2020  3:30pm to 5:00pm 
Via Zoom 
Number Theory Seminar: A geometric Euler totient function associated to nonuniform lattices in SL(2,R) Samantha Fairchild, University of Washington 
May 12 2020  11:00am to 11:50am 
https://washington.zoom.us/j/91971396280 
Combinatorics and Geometry Seminar: Combinatorics of the doubledimer model Helen Jenne, University of Oregon 
May 6 2020  3:30pm to 5:00pm 
Via Zoom 
Math Department: Faculty Meeting 
May 5 2020  3:30pm to 5:00pm 
via Zoom 
Algebra and Algebraic Geometry Seminar: Hyperbolicity and Algebraic Hyperbolicity Eric Riedl, Notre Dame 
May 5 2020  2:30pm 
via Zoom 
Algebra and Algebraic Geometry Seminar: Normal bundles, scrolls and Lazarsfeld Mukai bundles Eric Riedl, Notre Dame 
May 5 2020  1:30pm 
via Zoom 
Graduate Exams: General Exam Jordan Weaver 
May 1 2020  12:00pm 

Graduate Exams: General Exam Rowan Rowlands 
Apr 29 2020  3:30pm 

Combinatorics and Geometry Seminar: Combinatorics of CAT(0) cubical complexes and crossing complexes Rowan Rowlands, University of Washington 
Apr 29 2020  3:30pm to 4:30pm 
Via Zoom 
Algebra and Algebraic Geometry Seminar: Heights and moments of abelian varieties Farbod Shokrieh, UW 
Apr 28 2020  2:30pm 
via Zoom 
Algebra and Algebraic Geometry Seminar: Geometry over nonarchimedean fields Farbod Shokrieh, UW 
Apr 28 2020  1:30pm 
via Zoom 
Number Theory Seminar: Number of points on abelian varieties over finite fields Borys Kadets (MIT) 
Apr 28 2020  11:00am to 12:00pm 
Zoom 
Combinatorics and Geometry Seminar: Characterizing quotients of positroids Anastasia Chavez, University of California, Davis 
Apr 22 2020  3:30pm to 5:00pm 
Via Zoom 
Algebra and Algebraic Geometry Seminar: Kstability and singularities Kristin De Vleming, UCSD 
Apr 21 2020  1:30pm 
via Zoom 
UWPIMS Colloquium: COVID Math: trailing indicators, leading indicators, math models, and stats models Abraham Flaxman, Institute for Health Metrics and Evaluation 
Apr 17 2020  3:30pm to 4:30pm 
via Zoom 
Graduate Exams: General Exam Zhan Zhi 
Apr 17 2020  2:00pm 

Graduate Exams: General Exam Sam Roven 
Apr 16 2020  1:00pm 

Combinatorics and Geometry Seminar: Coding for sunflowers Anup Rao, University of Washington 
Apr 15 2020  3:30pm to 5:00pm 
Via Zoom 
Algebra and Algebraic Geometry Seminar: Global homological mirror symmetry for genus two curves Heather Lee, University of Washington 
Apr 14 2020  2:30pm 
via Zoom 
Algebra and Algebraic Geometry Seminar: PreSeminar: Introduction to homological mirror symmetry Heather Lee, University of Washington 
Apr 14 2020  1:30pm 
via Zoom 
Combinatorics and Geometry Seminar: Neural codes and the factor complex Alexander Ruys de Perez, Texas A&M University 
Apr 8 2020  3:30pm to 5:00pm 
Via Zoom 
Math Department: Faculty Meeting 
Apr 7 2020  3:30pm to 5:00pm 
via Zoom 
Graduate Exams: General Exam Yihao Zhang 
Apr 6 2020  2:30pm 
Via Video Conference 
Graduate Exams: General Exam Josh Southerland 
Apr 2 2020  10:00am 
Via Video Conference 
CANCELED: UWPIMS Colloquium: Symmetries of shift systems Bryna Kra, Northwestern University 
Mar 13 2020  2:30pm to 3:30pm 
MEB 248 
Graduate Exams: General Exam Yang Yu 
Mar 12 2020  1:00pm 
PDL C401 
Graduate Exams: Final Exam Elizabeth Wicks 
Mar 12 2020  9:00am 
PDL C 38 
CANCELED: Math Department: Faculty Meeting 
Mar 10 2020  3:30pm to 4:30pm 
PDL C38 
Rainwater Seminar: Topological characterisations of Loewner traces Yizheng Yuan, Berlin 
Mar 10 2020  1:30pm 
PDL C401 
Graduate Exams: General Exam Nico Courts 
Mar 10 2020  10:15am 
PDL C 38 
CANCELED: Probability Seminar: Hardy’s inequalities: a unification and applications to isoperimetric inequalities Jon Wellner, UW 
Mar 9 2020  2:30pm 
Denny 110 
Differential Geometry/PDE Seminar: Compactness of Hamiltonian stationary Lagrangian submanifolds in $C^n$ Jingyi CHEN (UBC) 
Mar 5 2020  4:00pm to 5:00pm 
THO 202 
Topology Seminar: A Graphical Approach to Higher Cyclic and Modular Operads Philip Hackney, MSRI & University of Louisiana at Lafayette 
Mar 5 2020  2:30pm to 3:20pm 
SMI 111 
Differential Geometry/PDE Seminar: The Travel Time Tomography Inverse Problem for Transversely Isotropic Elastic Media (Joint w/ IP seminar) Joey Zou (Stanford) 
Mar 4 2020  4:00pm to 5:00pm 
PDL C38 
Combinatorics and Geometry Seminar: NonEulerian DehnSommerville relations Lei Xue, University of Washington 
Mar 4 2020  4:00pm to 5:00pm 
PDL C401 
Graduate Exams: General Exam Lei Xue 
Mar 4 2020  4:00pm 
PDL C401 
Number Theory Seminar: Equidistribution techniques in arithmetic dynamics: past and present Nicole Looper, Brown University 
Mar 3 2020  11:00am to 11:50am 
PDL C401 
Probability Seminar: Stochastic domination in determinantal point processes Raghavendra Tripathi, UW 
Mar 2 2020  2:30pm 
Denny 110 
Math Department: Life in the software industry: one mathematician's perspective Craig Citro, Google 
Feb 27 2020  4:30pm to 5:30pm 
SMI 102 
Differential Geometry/PDE Seminar: On asymptotically hyperbolic Einstein manifolds Jie QING (UC Santa Cruz) 
Feb 26 2020  4:00pm to 5:00pm 
PDL C38 