第24回北東数学解析研究会

Contents

Outline

優秀ポスター賞は以下の2名に授与されました:
  佐藤 光汰朗 (東北大学, D2)
  小島 瑞輝 (東京工業大学, D1)   

組織委員:
赤木 剛朗 (東北大学)
小林 政晴 (北海道大学)
Lorenzo Cavallina (東北大学)
日程:
2023年2月20日(月) ~ 21日(火)
場所:
東北大学理学部 川井ホール
講演者:
Philippe Souplet (Université Sorbonne Paris Nord)
小川 卓克(東北大学)
菊池 弘明(津田塾大学)
久保 英夫(北海道大学)
Alessandro Palmieri (University of Bari)
石垣 祐輔(東京工業大学)
佐藤 拓也(東北大学)
比佐 幸太郎(東北大学)
三浦 達彦(弘前大学)
三宅 庸仁(東京大学)
青木 基記(東北大学)
田代 紀一(東京工業大学)
津原 駿(東北大学)
坪内 俊太郎(東京大学)
細野 竜也(東北大学)
アブストラクト:
PDF
プログラム:
PDF
ポスター発表者:
PDF  

プログラム

February 20 (Mon.)
9:45-9:50 Opening
9:50-10:40Takayoshi Ogawa (Tohoku University)
Maximal L¹ regularity for parabolic equations and a free boundary problem of the Navier-Stokes equations
10:50-11:40Hiroaki Kikuchi (Tsuda University)
Threshold solutions for the 3D focusing cubic-quintic nonlinear Schrӧdinger equation
11:40-13:10Lunch Break
13:10-13:40Tatsu-Hiko Miura (Hirosaki University)
Error estimate for classical solutions to the heat equation in a moving thin domain and its limit equation
13:50-14:20Kotaro Hisa (Tohoku University)
Initial traces and solvability for a semilinear heat equation on a half space of RN
14:30-15:00Yusuke Ishigaki (Tokyo Institute of Technology)
Asymptotic stability of stationary solutions to outflow problem for compressible viscoelastic system
15:15-15:35Shuntaro Tsubouchi (The University of Tokyo)
Continuity of derivatives for certain very singular elliptic problems
15:35-15:55Tatsuya Hosono (Tohoku University)
Global existence and (8π)²-threshold of solutions to the 4D attraction-repulsion chemotaxis system
16:00-16:30Poster Preview (Zoom)
16:30-18:30Poster session (Zoom)
February 21 (Tue.)
10:00-10:50Hideo Kubo (Hokkaido University)
Global existence and blow-up for nonlinear wave equations with inverse-square potential
11:00-11:30Alessandro Palmieri (University of Bari)
Blow-up results for a semilinear wave equation in the expanding de Sitter spacetime
11:40-12:10Nobuhito Miyake (The University of Tokyo)
Eventual global positivity of solutions to Cauchy problems of polyharmonic heat equations
12:10-13:40Lunch Break
13:40-14:10Takuya Sato (Tohoku University)
The initial boundary value problem for the nonlinear Schrӧdinger equation with the nonlinear Neumann boundary condition in one space dimension
14:20-14:40Motofumi Aoki (Tohoku University)
On the relationship between the Cauchy problem and the energy conservation law for the compressible Navier--Stokes equations
14:40-15:00Shun Tsuhara (Tohoku University)
The boundary Strichartz estimates for the Schrӧdinger equation in the two-dimensional half plane and its application
15:00-15:20Kiichi Tashiro (Tokyo Institute of Technology)
On the construction of canonical mean curvature flow by elliptic regularization
15:30-15:50Poster Award Ceremony
16:00-16:50Philippe Souplet (Université Sorbonne Paris Nord)
Some recent Liouville type results and their applications (Zoom)
16:50-16:55Closing