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Geometric Analysis Seminar

The geometric analysis seminar is held on Tuesdays at 11am in the Zoom Meeting with Meeting ID 933 0554 5643 and Passcode 324863.

Spring Quarter, 2022

  • March 29, Xiangwen Zhang (UC Irvine)
    A geometric flow for Type IIA superstrings

  • April 5, Haotian Wu (The University of Sydney)
    Mean curvature flow of noncompact hypersurfaces with Type-II curvature blow-up

  • April 12, Emily Windes (U Rochester)
    Special Lagrangians from the perspective of Morse theory

  • April 19, Ákos Nagy (UCSB)
    The asymptotic geometry of G_2-monopoles

  • April 26, Boris Botvinnik (UO)
    Spin^c manifolds, positive scalar curvature and manifolds with fibered singularities

  • May 3, Jackson Goodman (UC Berkeley)
    Area extremality and Nonnegative Curvature in Dimension 4

  • May 10, Maxwell Stolarski (ASU)
    Closed Ricci Flows with Singularities Modeled on Asymptotically Conical Shrinkers

  • May 31, Yu Yuan (UW)
    Rigidity for general semiconvex entire solutions to the sigma-2 equation

Winter Quarter, 2022

  • January 11, Weiyong He (UO)
    Existence of Polyharmonic maps in the critical dimensions

  • January 20, Harish Seshardi (Indian Institute of Science, Bangalore)
    Special Time: 8:00am
    Limits of Positive Einstein metrics on the 4-sphere

  • January 25, Rafe Mazzeo (Stanford University)
    The flow of networks by curvature

  • February 3, Harish Seshardi (Indian Institute of Science, Bangalore)
    Special Time: 8:00am
    Limits of Positive Einstein metrics on the 4-sphere

  • February 8, Dan Knopf (University of Texas at Austin)
    Ricci solitons, conical singularities, and nonuniqueness

  • February 24, Vamsi Pingali (Indian Institute of Science, Bengaluru)
    Special Time: 8:00am
    The differential geometry of Hartshorne-ample bundles

  • March 8, Paul Allen (Lewis & Clark)
    Yamabe problem for asymptotically hyperbolic geometries

Fall Quarter, 2021

  • September 28, Laura Fredrickson (UO)
    ALG Gravitational Instantons and Hitchin Moduli Spaces

  • October 5, Peng Lu (UO)
    Conformal Bach flow

  • October 12, Otis Chodosh (Stanford University)
    Special Time : 10am
    Stable minimal hypersurfaces in R^4

  • October 19, Demetre Kazaras (Duke)
    If Ricci is bounded below, then mass is in control!

  • October 26, Aleksander Doan (Columbia University)
    The Gopakumar-Vafa finiteness conjecture

  • November 2, Mark Walsh (National University of Ireland Maynooth)
    Homotopy Invariance of the Space of PSC-metrics on Manifolds with Singularities

  • November 9, Zilu Ma (UC San Diego)
    Geometry at Infinity of Singularity Models of Ricci Flow

  • November 16, Qi S. Zhang (UC Riverside)
    Log gradient estimates of the heat equation on manifolds

  • November 30, Mark Walsh (National University of Ireland Maynooth)
    Homotopy Invariance of the Space of PSC-metrics on Manifolds with Singularities

  • December 7, Saman Habini Esfahani (Stony Brook University)
    Gauge theory, Floer homology and manifolds with special holonomy

Previous Schedule: 2020, 2019, 2018, 2017, 2016, 2015 Spring, 2015 Winter, 2014 Fall, 2014 Spring, 2014 Winter, 2012 Winter, 2011 Fall, 2010 Spring, 2010 Winter