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# Events Archive

Visit Upcoming Events for future events.

Title/Speaker | Date and Time | Location |
---|---|---|

Topology Seminar: Assembly in the Algebraic K-theory of Lawvere Theories Anna Marie Bohmann, Vanderbilt |
Nov 29 2022 - 3:30pm to 4:30pm | PDL C-401 |

Algebra and Algebraic Geometry Seminar: Minimal model program for generalized pairs Jihao Liu (Northwestern) |
Nov 29 2022 - 1:45pm | PDL C-38 |

Topology Seminar: TBA Mona Merling, University of Pennsylvania |
Nov 22 2022 - 3:30pm to 4:30pm | PDL C-401 |

Algebra and Algebraic Geometry Seminar: Deformations of singularities, KSB stability, and flatness Sándor Kovács (UW) |
Nov 22 2022 - 1:45pm | PDL C-38 |

UW-PIMS Colloquium: The underlying topology of data Jose Perea, Northeastern University |
Nov 18 2022 - 3:30pm to 4:30pm | ECE 125 |

Graduate Exams: FInal Exam Yiping Hu |
Nov 18 2022 - 3:30pm | |

Career Transitions: Post-Prelim Chat Sara Billey (along with Andrea Ottolini, Albert Artiles, Kevin Chien, Jordan Weaver) |
Nov 17 2022 - 4:30pm to 5:30pm | PDL C-38 |

Graduate Student Seminars: Discrepancy and Energy on the Sphere Michelle Mastrianni, University of Minnesota |
Nov 17 2022 - 12:30pm to 1:30pm | PDL C-401 |

Combinatorics and Geometry Seminar: 3D plabic graphs and cluster structures on type A braid varieties Melissa Sherman-Bennett, Massachusetts Institute of Technology |
Nov 16 2022 - 3:30pm to 5:00pm | PDL C-38 and via Zoom Link: https://washington.zoom.us/j/91547335974 |

Graduate Exams: General Exam Mark Bennett |
Nov 16 2022 - 3:00pm | Lewis 208 |

Graduate Exams: General Exam Brian Nugent |
Nov 16 2022 - 1:00pm | GLD 436 |

Topology Seminar: A handy guide to building compact 3-manifolds from infinite-type surfaces Marissa Loving, Wisconsin |
Nov 15 2022 - 3:30pm to 4:30pm | PDL C-401 |

Algebra and Algebraic Geometry Seminar: Kodaira dimension and hyperbolicity for smooth families of varieties Sung-Gi Park (Harvard) |
Nov 15 2022 - 1:45pm | PDL C-38 |

Algebra and Algebraic Geometry Seminar: Kodaira dimension and hyperbolicity for smooth families of varieties Sung-Gi Park (Harvard) |
Nov 15 2022 - 1:45pm | PDL C-38 |

Rainwater Seminar: Lower bounds for the directional discrepancy Michelle Mastrianni, University of Minnesota |
Nov 15 2022 - 1:30pm to 3:30pm | PDL C-401 |

Graduate Student Seminars: Analysis on Metric Graphs Junaid Hasan, University of Washington |
Nov 10 2022 - 12:30pm to 1:30pm | PDL C-401 |

Combinatorics and Geometry Seminar: 2-LC triangulated manifolds are exponentially many Marta Pavelka, University of Miami |
Nov 9 2022 - 3:30pm to 5:00pm | PDL C-38 and via Zoom Link: https://washington.zoom.us/j/91547335974 |

Algebra and Algebraic Geometry Seminar: $K$-rings of wonderful varieties and matroids Shiyue Li (Brown University) |
Nov 8 2022 - 1:45pm | PDL C-38 |

Rainwater Seminar: The box-counting dimension in one-dimensional random geometry of multiplicative cascades Sascha Troscheit, University of Oulu |
Nov 8 2022 - 1:30pm to 3:30pm | PDL C-401 |

UW-PIMS Colloquium: Understanding graphs locally Annie Raymond, UMass Amherst |
Nov 4 2022 - 3:30pm to 4:30pm | ECE 125 |

Graduate Student Seminars: The Geodesic X-Ray Transform in a Nutshell Kevin Tully, University of Washington |
Nov 3 2022 - 12:30pm to 1:30pm | PDL C-401 |

Combinatorics and Geometry Seminar: On the anisotropy theorem of Papadakis and Petrotou Elizabeth Xiao, University of British Columbia |
Nov 2 2022 - 3:30pm to 5:00pm | PDL C-38 and via Zoom Link: https://washington.zoom.us/j/91547335974 |

Math Department: Faculty Meeting | Nov 1 2022 - 3:30pm to 4:30pm | PDL C-38 & Zoom |

Algebra and Algebraic Geometry Seminar: Deformations of pairs Dori Bejleri (Harvard) |
Nov 1 2022 - 2:00pm | PDL C-38 |

UW-PIMS Colloquium: Equiangular lines and eigenvalue multiplicities Yufei Zhao, MIT |
Oct 28 2022 - 3:30pm to 4:30pm | ECE 125 |

Pacific Northwest Seminar on Topology, Algebra, and Geometry in Data Science: projUNN: efficient method for training deep networks with unitary matrices Bobak Kiani (MIT) |
Oct 27 2022 - 1:00pm | https://washington.zoom.us/j/99239593243 |

Graduate Student Seminars: An Introduction to Rectifiability, Part II: Projections Ignacio Tejeda, University of Washington |
Oct 27 2022 - 12:30pm to 1:30pm | PDL C-401 |

Combinatorics and Geometry Seminar: Enumerating interval graphs and d-representable complexes Amzi Jeffs, Carnegie Mellon University |
Oct 26 2022 - 3:30pm to 5:00pm | PDL C-38 and via Zoom Link: https://washington.zoom.us/j/91547335974 |

Topology Seminar: Homotopical combinatorics Kyle Ormsby, University of Washington / Reed College |
Oct 25 2022 - 3:30pm to 4:30pm | PDL C-401 |

Topology Seminar: What is a model category? Kyle Ormsby, University of Washington / Reed College |
Oct 25 2022 - 2:30pm to 3:20pm | CLK 120 |

Algebra and Algebraic Geometry Seminar: A question of Mori and families of plane curves Kristin DeVleming (UMass Amherst) |
Oct 25 2022 - 2:00pm | PDL C-38 |

Rainwater Seminar: Exceptional sets of orthogonal projections: Classical results and current research Ryan Bushling, University of Washington |
Oct 25 2022 - 1:30pm to 3:30pm | PDL C-401 |

Graduate Exams: General Exam Ryan Bushling |
Oct 25 2022 - 1:30pm | PDL C-401 |

Graduate Student Seminars: An Introduction to Rectifiability, Part I: Tangents Emily Casey, University of Washington |
Oct 20 2022 - 12:30pm to 1:30pm | PDL C-401 |

Career Transitions: Jobs Lunch Sara Billey |
Oct 20 2022 - 12:00pm to 1:00pm | PDL Lounge |

Combinatorics and Geometry Seminar: Hurwitz numbers via topological recursion Reinier Kramer, University of Alberta |
Oct 19 2022 - 3:30pm to 5:00pm | PDL C-38 and via Zoom Link: https://washington.zoom.us/j/91547335974 |

Topology Seminar: (2-)categorical constructions and the multiplicative equivariant Barratt-Quillen-Priddy theorem Angélica Osorno, Reed College |
Oct 18 2022 - 3:30pm to 4:30pm | PDL C-401 |

Algebra and Algebraic Geometry Seminar: Bounded Complements for Fano varieties of coregularity one Fernando Figueroa Zamora (Princeton) |
Oct 18 2022 - 1:45pm | PDL C-38 |

Pacific Northwest Seminar on Topology, Algebra, and Geometry in Data Science: Neural Networks with Learned Coarsening for Simplicial Complexes Sarah McGuire (Michigan State University) |
Oct 13 2022 - 1:00pm | https://washington.zoom.us/j/99239593243 |

Graduate Student Seminars: Exceptional sets of orthogonal projections: from classical results to current research Ryan Bushling, University of Washington |
Oct 13 2022 - 12:30pm to 1:30pm | PDL C-401 |

Combinatorics and Geometry Seminar: A Pattern Avoidance Criteria for Smoothness of Positroid Varieties Via Decorated Permutations, Spirographs, and Johnson Graphs Jordan Weaver, University of Washington |
Oct 12 2022 - 4:30pm to 5:30pm | PDL C-38 and via Zoom Link: https://washington.zoom.us/j/91547335974 |

Graduate Exams: Final Exam Jordan Weaver |
Oct 12 2022 - 4:30pm | PDL C-38 |

Math Department: Faculty Meeting | Oct 11 2022 - 3:30pm to 4:30pm | PDL C-38 & Zoom |

Algebra and Algebraic Geometry Seminar: Singularities and the Behavior of the Deligne-Du Bois Complex Kristine Hampton (UW) |
Oct 11 2022 - 1:45pm | PDL C-38 |

UW-PIMS Colloquium: Rigidity and uniformity and algebraic dynamics Laura DeMarco, Harvard |
Oct 7 2022 - 3:30pm to 4:30pm | ECE 125 |

Pacific Northwest Seminar on Topology, Algebra, and Geometry in Data Science: The Intrinsic Manifolds of Radiological Images and Their Role in Deep Learning Nick Konz (Duke) |
Oct 6 2022 - 1:00pm to 2:00pm | https://washington.zoom.us/j/99239593243 |

Graduate Student Seminars: Approximating real numbers by rational numbers with small denominators Albert Artiles, University of Washington |
Oct 6 2022 - 12:30pm to 1:30pm | PDL C-401 |

Combinatorics and Geometry Seminar: Maximal Chain Descent Orders Stephen Lacina, University of Oregon |
Oct 5 2022 - 3:30pm to 5:00pm | PDL C-38 and via Zoom Link: https://washington.zoom.us/j/91547335974 |

Topology Seminar: Stable homotopy groups of motivic spheres and the Suslin-Hurewicz homomorphism Oliver Röndigs, Osnabrück University |
Oct 4 2022 - 3:30pm to 4:30pm | PDL C-401 |

Topology Seminar: What is A^1-homotopy theory? Oliver Röndigs, Osnabrück University |
Oct 4 2022 - 2:30pm to 3:20pm | PDL C-401 |