Past Seminars

2024

  • Jan. 23, 15:00–16:00
    Speaker: Minhyun Kim (Hanyang University)
    Title: Robust near-diagonal Green function estimates

  • Jan. 25, 13:00–14:00
    Speaker: Daniel Hauer (University of Sydney)
    Title: Bernstein functional calculus and a generalized Helmholtz problem

  • Feb. 9, 14:00–15:00
    Speaker: Yoshiyuki Kagei (Tokyo Institute of Technology)
    Title: Eckhaus instability of the compressible Taylor vortices

  • Feb. 9, 15:00–16:00
    Speaker: Ryo Takada (University of Tokyo)
    Title: Large time behavior of global solutions to the rotating Navier-Stokes equations

  • Feb. 9, 16:15–17:15
    Speaker: Lorenzo Cavallina (Tohoku University)
    Title: A characterization of radial symmetry for composite media by overdetermined level sets

  • May 29, 16:00–17:00
    Speaker: Masashi Misawa (Kumamoto University)
    Title: Regularity for doubly nonlinear parabolic type equations

  • Jun. 19, 15:00–16:00
    Speaker: Tatsuki Kawakami (Ryukoku University)
    Title: Asymptotic expansions of solutions to fractional diffusion equations

  • Jun. 19, 16:00–17:00
    Speaker: Keisuke Takaso (Kyoto University)
    Title: Phase field method for mean curvature flow with obstacles

  • Aug. 14, 10:00–11:00
    Speaker: Shuhei Kitano (Waseda University)
    Title: Carderón-Zygmund estimates for fully nonlinear equations

  • Sept. 26, 15:00–16:00
    Speaker: Mitsuru Sugimoto (Nagoya University)
    Title: On a global inverse function theorem for homogeneous map and its application

  • Sept. 26, 16:15–17:15
    Speaker: Futoshi Takahashi (Osaka Metropolitan University)
    Title: The Hardy inequality on bounded domains for mean zero functions

  • Sept. 27, 10:00–11:00
    Speaker: Tatsuya Miura (Kyoto University)
    Title: Variational stabilization of degenerate p-elasticae

  • Sept. 27, 11:15–12:15
    Speaker: Hiroyoshi Mitake (University of Tokyo)
    Title: Quantitative homogenization of state-constraint Hamilton–Jacobi equations on perforated domains and applications

  • Oct. 24, 15:00–16:00
    Speaker: Jun-ichi Segata (Kyushu University)
    Title: Scattering problem for the generalized Korteweg-de Vries equation

  • Oct. 24, 16:15–17:15
    Speaker: Takashi Kagaya (Muroran Institute of Technology)
    Title: Sharp interface limit for a large deviation rate function

  • Nov. 20, 15:00–16:00
    Speaker: Ki-Ahm Lee (Seoul National University)
    Title: Degenerate nonlinear partial differential equations in curvature flows

  • Dec. 6, 15:00–16:00
    Speaker: Yoshikazu Giga (University of Tokyo)
    Title: On a sharp interface limit of the Kobayashi-Warren-Carter system

2023

  • Sept. 7, 15:00–16:00
    Speaker: Takasi Senba (Fukuoka University)
    Title: Behavior of solutions to systems related to Keller-Segel system

  • Sept. 7, 16:00–17:00
    Speaker: Kohei Soga (Keio University)
    Title: Several topics on the linear transport equation

  • Sept. 14, 16:00–17:00
    Speaker: Federica Dragoni (Cardiff University)
    Title: Horizontal mean curvature flow: a Riemannian approximation

  • Oct. 12, 10:30–11:30
    Speaker: Kensuke Yoshizawa (Kyushu University)
    Title: Li-Yau type inequality for the p-bending energy

  • Oct. 20, 14:00–15:00
    Speaker: Rudrajit Banerjee (OIST)
    Title: Wick rotating the heat kernel

  • Oct. 26, 15:00–16:00
    Speaker: Yoshihiro Tonegawa (Tokyo Institute of Technology)
    Title: Existence theorem of Brakke's mean curvature flow

  • Dec. 14, 15:00–16:00
    Speaker: Nao Hamamuki (Hokkaido University)
    Title: Waiting time effects for the wearing process of a non-convex stone

  • Dec. 14, 16:00–17:00
    Speaker: Yohei Fujishima (Shizuoka University)
    Title: Quasi self-similarity and its application to the global in time solvability of a superlinear heat equation

2022

  • Oct. 13, 16:00–17:00
    Speaker: Mikko Parviainen (University of Jyväskylä)
    Title: Stochastic tug-of-war type games and partial differential equations

  • Oct. 27, 16:00–17:00
    Speaker: Kazuhiro Kuwae (Fukuoka University)
    Title: Liouville theorem for V-harmonic maps under non-negative (m,V)-Ricci curvature for non-positive m

  • Nov. 10, 14:00–15:00
    Speaker: Agnid Banerjee (TIFR CAM Bangalore)
    Title: Space like strong unique continuation for some fractional parabolic equations

  • Nov. 17, 10:00–11:00
    Speaker: Robert V. Kohn (New York University)
    Title: Prediction with expert advice: a PDE perspective on a model problem from machine learning

  • Dec. 1, 15:00–16:00
    Speaker: Shigeaki Koike (Waseda University)
    Title: ABP maximum principle with upper contact sets for fully nonlinear elliptic PDEs

  • Dec. 1, 16:00–17:00
    Speaker: Michiaki Onodera (Tokyo Institute of Technology)
    Title: A perturbation theory of overdetermined problems

  • Dec. 15, 16:30–17:30
    Speaker: Bernd Kawohl (University of Cologne)
    Title: On Reuleaux and Cohn-Vossen, or buttons and balls that cannot run away