PDE seminars

Jointly organized by Jingang Xiong at Beijing Normal University.

Spring 2023

Time Speaker Title Zoom
3 Mar 2023, 9am Beijing time. Sigurd Angenent
(University of Wisconsin at Madison)
Ancient solutions to space curve shortening and where they appear ID: 968 2493 3414
Passcode: 542678
10 Mar 2023, 9am Beijing time. Connor Mooney
(University of California at Irvine)
The anisotropic Bernstein problem ID: 953 3934 3887
Passcode: 232558
17 March 2023, 9am Beijing time. Robin Neumayer
(Carnegie Mellon University)
Rectifiability and uniqueness of blow-ups for points with positive Alt-Caffarelli-Friedman limit ID: 979 3708 6485
Passcode: 336205
24 March 2023, 5pm Beijing time. María del Mar González
(Universidad Autónoma de Madrid)
Spectral properties of Levy Fokker-Planck equations ID: 934 7331 0348
Passcode: 692453
31 March 2023, 9am Beijing time. Zhuolun Yang
(Brown University)
Optimal estimates for the conductivity problems with closely spaced inclusions of high contrast ID: 984 5920 0811
Passcode: 834124
14 April 2023, 9am Beijing time. Tai-Peng Tsai
(University of British Columbia)
TBA TBA
21 April 2023, 9am Beijing time. Yifu Zhou
(Johns Hopkins University)
TBA TBA
28 April 2023, 9am Beijing time. Antonio De Rosa
(University of Maryland)
TBA TBA
5 May 2023, 4pm Beijing time. (This is the last seminar of this semester.) Monica Musso
(University of Bath)
TBA TBA




Fall 2022

Time Speaker Title Zoom
16 Sept 2022, 4pm Beijing time. Matteo Bonforte
(Universidad Autónoma de Madrid)
Stability in Gagliardo-Nirenberg-Sobolev inequalities: nonlinear flows, regularity and the entropy method ID: 943 4890 8003
Passcode: 257490
23 Sept 2022, 4pm Beijing time. Tobias König
(Goethe University Frankfurt)
Reverse conformally invariant Sobolev inequalities on the sphere ID: 948 0616 1456
Passcode: 826283
30 Sept 2022, 4pm Beijing time. Juan Dávila
(University of Bath, UK)
Infinite time blow-up for the Keller-Segel system in the plane ID: 993 1965 1034
Passcode: 711831
7 Oct 2022, 4pm Beijing time. Xavier Ros-Oton
(Universitat de Barcelona)
The singular set in the Stefan problem ID: 996 5119 3566
Passcode: 615823
14 Oct 2022, 9am Beijing time. Beomjun Choi
(POSTECH, South Korea)
Higher order asymptotics for fast diffusions on bounded domains ID: 952 3554 4779
Passcode: 991961
21 Oct 2022, 9am Beijing time. Xiangwen Zhang
(University of California, Irvine)
Geometric flows in symplectic geometry ID: 913 6112 7888
Passcode: 877592
28 Oct 2022, 9am Beijing time. Changyou Wang
(Purdue University)
Analysis on isotropic-nematic phase transition and liquid crystal droplet ID: 956 3307 8331
Passcode: 648553
4 Nov 2022, 9am Beijing time. Moon-Jin Kang
(KAIST)
Stability of Riemann solution containing a shock under physically admissible perturbations ID: 952 4020 0735
Passcode: 611512
11 Nov 2022, 4pm Beijing time.
(This is joint with Jingshi Distinguished Lecture at Beijing Normal University. This is the last seminar of this semester.)
Juan Luis Vázquez
(Universidad Autónoma de Madrid)
Nonlinear Diffusion Equations driven by p-Laplacian operators of nonlocal type ID: 836 7562 6006
Passcode: 221111




Spring 2022

Time Speaker Title Zoom
25 Feb 2022, 9am Beijing time. Sun-Sig Byun
(Seoul National University)
Elliptic and parabolic equations with matrix weights and measurable nonlinearities ID: 921 7807 0034
Passcode: 990108
4 Mar 2022, 9am Beijing time. Hui Yu (National University of Singapore) Rate of blow up in the thin obstacle problem ID: 980 1551 7417
Passcode: 446612
11 Mar 2022, 9am Beijing time. Marcello Lucia (City University of New York, CSI and Graduate Center) A variational approach to describe the moduli space of minimal immersions in hyperbolic manifolds ID: 968 8518 2169
Passcode: 184804
25 Mar 2022, 9am Beijing time. Xiaodan Zhou (Okinawa Institute of Science and Technology Graduate University) Horizontally quasiconvex envelope in the Heisenberg group ID: 980 4965 4261
Passcode: 495913
1 Apr 2022, 9am Beijing time. Kyeongsu Choi
(Korea Institute for Advanced Study )
Translating solitons to the power-of-Gauss curvature flow ID: 992 7314 9445
Passcode: 309990
8 Apr 2022, 4pm Beijing time. Daniele Bartolucci (University of Rome "Tor Vergata", Italy) On the uniqueness and monotonicity of solutions of Grad-Shafranov type equations ID: 910 4994 6922
Passcode: 399051
22 Apr 2022, 4pm Beijing time. Jose Miguel Urbano (University of Coimbra, Portugal) Regularity for singular and degenerate PDEs: qualitative vs. sharp estimates ID: 931 7473 3026
Passcode: 766088
29 Apr 2022, 9am Beijing time. Xinliang An (National University of Singapore) Anisotropic Dynamical Horizons Arising in Gravitational Collapse ID: 975 4285 8380
Passcode: 897811
6 May 2022, 4pm Beijing time.
(This is the last seminar of this semester.)
Manuel del Pino (University of Bath, UK) Dynamics of concentrated vorticities in 2D and 3D Euler flows ID: 967 6138 4440
Passcode: 085839




Fall 2021

Time Speaker Title Zoom
17 Sept 2021, 9am Beijing time. Seunghyeok Kim
(Hanyang University)
Infinite-time blowing-up solutions to small perturbations of the Yamabe flow ID: 974 4590 7096
Passcode: 875622
24 Sept 2021, 9am Beijing time. Yao Yao
(National University of Singapore)
Aggregation-diffusion equation: symmetry, uniqueness and non-uniqueness of steady states ID: 919 4845 1738
Passcode: 774559
8 Oct 2021, 9am Beijing time. Yannick Sire
(Johns Hopkins University)
Some results on harmonic maps with free boundary and beyond ID: 939 4965 3207
Passcode: 405755
15 Oct 2021, 9am Beijing time. Goro Akagi
(Tohoku University)
Energy method for quantitative analysis of rates of convergence to asymptotic profiles for fast diffusion ID: 924 9007 6141
Passcode: 639787
22 Oct 2021, 9am Beijing time. Hiroyoshi Mitake
(University of Tokyo)
On the equivalence of viscosity solutions and distributional solutions for the time-fractional diffusion equation ID: 936 8185 8116
Passcode: 302432
29 Oct 2021, 9am Beijing time. Dennis Kriventsov
(Rutgers University)
Stability for Faber-Krahn inequalities and the ACF formula ID: 937 3422 9393
Passcode: 936334
5 Nov 2021, 3pm Beijing time. Naian Liao
(Universität Salzburg)
Continuity of solutions to doubly nonlinear parabolic equations ID: 965 2222 8911
Passcode: 630202
12 Nov 2021, 9am Beijing time. Qing Liu
(Fukuoka University)
Principal eigenvalue problem for infinity Laplacian in metric spaces ID: 986 8580 0264
Passcode: 440023
19 Nov 2021, 9am Beijing time.
(This is the last seminar of this semester.)
Juncheng Wei
(University of British Columbia)
Title: Stability of Sobolev Inequalities and Related Topics ID: 942 6222 3505
Passcode: 176052


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