#
Colloquia

Colloquia

## Past Events

- Journey to the Center of the Earth (Gunther Uhlmann, University of Washington) -
Fri, May 17 2024 - Harmonic Functions and Beyond (YanYan Li, Rutgers University) -
Fri, May 10 2024 - Seeing the forest for the trees (Anna Gilbert, Yale University) -
Fri, Apr 5 2024 - Stable polynomials and Fourier quasicrystals (Cynthia Vinzant, University of Washington) -
Fri, Mar 1 2024 - Elliptic integrals, modular forms, and the Weierstrass zeta-function (Mario Bonk, University of California, Los Angeles) -
Fri, Feb 9 2024 - Reconstructing simplicial polytopes from partial information (Isabella Novik, University of Washington) -
Fri, Jan 26 2024 - The local-global conjecture for Apollonian circle packings is false (Katherine E. Stange (University of Colorado, Boulder)) -
Fri, Dec 1 2023 - Hitting the High-D(imensional) Notes: Stochastic Gradient Descent Learning Dynamics (Courtney Paquette (McGill University)) -
Fri, Nov 17 2023 - Local to global principles in orbits, and applications (Alex Kontorovich (Rutgers University)) -
Thu, Nov 2 2023 - When do varieties map to each other? (Mihnea Popa (Harvard University)) -
Fri, Oct 13 2023 - Intersection theory of moduli spaces of curves (Hannah Larson (University of California, Berkeley)) -
Fri, Oct 6 2023 - Uniformity in Diophantine Geometry (Lars Kühne, University of Copenhagen) -
Fri, May 26 2023 - Group actions, algebra up to homotopy, and flavors of commutativity (Mike Hill, University of California, Los Angeles) -
Fri, May 19 2023 - Geometry of surface group homomorphisms (Emily Dumas, University of Illinois at Chicago) -
Fri, May 5 2023 - On Unirationality of hypersurfaces (Roya Beheshti Zavareh, Washington University in St. Louis) -
Fri, Apr 7 2023 - Take a residue, leave a residue (Andrei Okounkov, Columbia University) -
Fri, Mar 31 2023 - Ramsey graphs and additive combinatorics without addition (Jacob Fox, Stanford University) -
Fri, Mar 3 2023 - Localization Schemes: A Framework for proving mixing bounds in Markov chains (Ronen Eldan, Microsoft Research) -
Fri, Feb 17 2023 - Renormalized Volume and Area for Poincaré-Einstein Spaces (Robin Graham, University of Washington) -
Fri, Feb 10 2023 - Algorithms for optimization, inference, sampling of random probability measures (Andrea Montanari, Stanford University) -
Fri, Feb 3 2023 - Expressive curves (Sergey Fomin, University of Michigan) -
Fri, Jan 13 2023 - The underlying topology of data (Jose Perea, Northeastern University) -
Fri, Nov 18 2022 - Understanding graphs locally (Annie Raymond, UMass Amherst) -
Fri, Nov 4 2022 - Equiangular lines and eigenvalue multiplicities (Yufei Zhao, MIT) -
Fri, Oct 28 2022 - Rigidity and uniformity and algebraic dynamics (Laura DeMarco, Harvard) -
Fri, Oct 7 2022 - Gradeless: Grade Less; Teach More (Ileanu Vasu, Holyoke Community College) -
Fri, Jun 3 2022 - Infinite-type surfaces (Priyam Patel, University of Utah) -
Fri, May 20 2022 - A Discussion of a Generalization of the Multilinear Kakeya Theorem (Bobby Wilson, UW) -
Fri, May 6 2022 - How to Obfuscate Computer Programs Mathematically? (Rachel Lin, UW) -
Fri, Apr 29 2022 - Curvature flows toward optimal geometric inequalities (Pengfei Guan, McGill University) -
Fri, Apr 15 2022 - Nonlinear PDEs in Lagrangian geometry (Arunima Bhattacharya, UW) -
Fri, Nov 19 2021 - Some examples of homological mirror symmetry (Heather Lee) -
Fri, Nov 12 2021 - Geometric realization of cyclically branched covers over spheres (Dami Lee) -
Fri, Oct 22 2021 - New Postdoc Quick Introductions (Sheela Devadas, Lijun Ding, Tim Duff, Andrea Ottolini, Hadrian Quan, and Xueying Yu, UW) -
Fri, Oct 15 2021 - Hidden Figures, Service Learning, and Mathematical Community (Ranthony Edmonds, Ohio State) -
Fri, Jun 4 2021 - Machine Problem Solving (Daniel Selsam, Microsoft Research) -
Fri, May 21 2021 - Mathematics Teacher Performance Assessments Across Contexts (Elese Washines, Program manager for the Yakama Nation Higher Education Program) -
Fri, Apr 30 2021 - Teaching and Learning Brown Bag: Emphasizing concepts and geometry in linear algebra without proofs (Patrick Perkins, Rekha Thomas and Bianca Viray) -
Thu, Apr 15 2021 - PIMS 25th Anniversary Network-Wide Colloquium (John Baez, University of California, Riverside) -
Thu, Apr 8 2021 - PIMS 25th Anniversary Network-Wide Colloquium (Lauren Williams, Harvard University) -
Thu, Mar 11 2021 - PIMS 25th Anniversary Network-Wide Colloquium (Ben Green, University of Oxford) -
Thu, Feb 11 2021 - Strongly Rayleigh Distributions and a (slightly) Improved Approximation algorithm for Metric TSP (Shayan Oveis Gharan, University of Washington) -
Fri, Feb 5 2021 - CANCELED: PIMS 25th Anniversary Network-Wide Colloquium (Ingrid Daubechies, Duke University) -
Thu, Jan 21 2021 - Variational Analysis and Optimization (Tyrell Rockafellar, University of Washington) -
Fri, Jan 15 2021 - Teaching and Learning Brown Bag: Should we ask or should we tell? (José M. Guzmán, School of Aquatic and Fishery Sciences, University of Washington) -
Thu, Jan 14 2021 - 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) -
Fri, May 22 2020 - COVID Math: trailing indicators, leading indicators, math models, and stats models (Abraham Flaxman, Institute for Health Metrics and Evaluation) -
Fri, Apr 17 2020 - CANCELED: Symmetries of shift systems (Bryna Kra, Northwestern University) -
Fri, Mar 13 2020 - 3264 Conics in A Second (Bernd Sturmfels, MPI Leipzig / UC Berkeley) -
Tue, Feb 18 2020 - Mathematical sense and nonsense outside the classroom: How well are we preparing our students to tell the difference? (Robert Megginson, University of Michigan) -
Fri, Feb 14 2020

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