UTokyo-NTU Joint Symposium in Mathematics

UTokyo-NTU Joint Symposium in Mathematics

December 9 (afternoon) -December 10, 2019 
Place : Room 128
Graduate School of Mathematical Sciences, University of Tokyo (Komaba Campus)

Yoshikazu Giga, Toshitake Kohno, Keiji Oguiso, Tsuyoshi Yoneda

December 9:
Opening Talks:
   "Academic exchange in mathematics between NTU and UTokyo"
presented by
Toshitake Kohno (Dean of Math. Sci. U. Tokyo),
Jungkai Chen (NTU, director of NCTS), and
Mao-Pei Tsui(Chair of Mathematics, NTU)

December 9:
Scientific Talks in Geometry and Algebraic Geometry:
15:20-16:10 Mao-Pei Tsui (NTU)
  "Quantitative nullhomototy and mean curvature flow"
16:30-17:20 Yalong Cao (IPMU)
   "Curve counting via stable objects in derived categories of Calabi-Yau 4 -folds"
17:40-18:30 Hsueh-Yung Lin (IPMU)
   "On the existence of algebraic approximations of compact Kaehler threefolds"

December 10:
Scientific Talks in PDE:
10:00~10:50 Chun-Hsiung Hsia (NTU)
   "On the mathematical analysis of synchronization for the time-delayed Kuramoto oscillators"
11:10~12:00 Ken Furukawa (UTokyo)
   "On the singular limit problem from the Navier-Stokes equation to the primitive equation"
12:10~13:00 Tsuyoshi Yoneda (UTokyo)
   "A remark on the zeroth law and instantaneous vortex stretching on the incompressible 3D Euler equations"
14:20~15:10 Pen-Yuan Hsu (UTokyo)
   "Continuous alignment of vorticity direction prevents the blow-up of the Navier-Stokes flow under the no-slip boundary condition"
15:10~15:30 Tea Break
15:30~16:20 I-Kun Chen (NTU)
   "Singularity and regularity of stationary solutions to the Boltzmann equations"

December 10 (Tuesday Seminar of Analysis):
16:50~18:20 Tobias Barker (ENS)
   "Vorticity alignment vs vorticity creation at the boundary"

Supported by Strategic Partnerships Project between UTokyo and NTU