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Jul - Dec 2022◀◀

Dec
21

Prof. Shijun  LIAO
Seminar on Scientific Computation
Clean Numerical Simulation and its applications
Room 1409 (lift 25/26)
4:00pm

Dec
15

Dr. Zhaoqiang LIU
Seminar on Applied Mathematics
High-Dimensional Inverse Problems with Generative Models
https://hkust.zoom.us/j/97655401309 (Passcode: 559715)
4:00pm-5:00pm

Dec
8

Prof. Jiulong  LIU
Seminar on Applied Mathematics
Image Reconstruction Using Shape Prior, Statistical Prior, and Beyond
https://hkust.zoom.us/j/91499516475 (Passcode: 436311)
9:00am

Dec
7

Prof. Yuxin  CHEN
Seminar on Statistics and Data Science
Towards Optimal Sample Complexities in Offline Reinforcement Learning and Markov Games
https://hkust.zoom.us/j/95008648547 (Passcode: hkust)
10:30am

Dec
1

Prof. Julio  BACKHOFF
Seminar on Financial Mathematics
Quantitative Fundamental Theorem of Asset Pricing
https://polyu.zoom.us/j/94835638896?pwd=VnFvZkkzNVlKVDdKOGYrdVplZTlRdz09
4:00pm

Dec
1

Prof. Jaksa CVITANIC
Seminar on Financial Mathematics
Principal-agent problems in financial markets
https://cuhk.zoom.us/j/99221391061?pwd=KzdSMlZKcHQrc2QzY1FmNHVZT0NKdz09
12:00pm

Nov
25

Prof. Tuan  TRAN
Seminar on Probability
The singularity of combinatorial matrices
https://hkust.zoom.us/j/97223013392 (Passcode: 673644)
2:00pm

Nov
24

Prof. Frank  RIEDEL
Seminar on Financial Mathematics
Efficient Allocations under Ambiguous (Model) Uncertainty
https://hkust.zoom.us/j/92825391869 (Passcode: 1124)
4:00pm

Nov
17

Prof. Wenpin  TANG
Seminar on Financial Mathematics
A prelude to blockchain technology: design and economy
Zoom Meeting: https://hkust.zoom.us/j/94387210139 (Passcode: 3485)
10:00am

Nov
12

Prof. Shuai  GUO
Seminar on Pure Mathematics
Feynman rule for two-parameter model
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
2:30pm

Nov
11

Prof. Juan Luis  VAZQUEZ
Seminar on PDE
Nonlinear Diffusion Equations driven by p-Laplacian operators of nonlocal type
https://hkust.zoom.us/j/83675626006 (Passcode: 221111)
4:00pm

Nov
11

Mr. Zhicong LIANG
PhD Thesis Examination
Differentially Private Learning with Streaming and Distributed Data
Rm 4472 (lift 25-26) OR https://hkust.zoom.us/j/4033136156 (passcode: 202211)
10:30am

Nov
10

Prof. Shuai  GUO
Seminar on Pure Mathematics
Conifold theory and gap conjecture
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
8:15am

Nov
10

Prof. Xiaodong  LUO
Seminar on Scientific Computation
Efficient Symmetry Handling In Optimization
Room 3472 (lift 25/26)
4:00pm

Nov
8

Prof. Shuai  GUO
Seminar on Pure Mathematics
BCOV's Feynman rule for quintic threefold
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
8:15am

Nov
4

Prof. Moon-Jin  KANG
Seminar on PDE
Stability of Riemann solution containing a shock under physically admissible perturbations
https://hkust.zoom.us/j/95240200735 (Passcode: 611512)
9:00am

Oct
28

Prof. Changyou  WANG
Seminar on PDE
Analysis on isotropic-nematic phase transition and liquid crystal droplet
https://hkust.zoom.us/j/95633078331 (Passcode: 648553)
9:00am

Oct
21

Prof. Xiangwen  ZHANG
Seminar on PDE
Geometric flows in symplectic geometry
https://hkust.zoom.us/j/91361127888 (Passcode: 877592)
9:00am

Oct
20

Prof. Yongbin  RUAN
Seminar on Pure Mathematics
Geometric Langlands and co-adjoint orbits
https://hkust.zoom.us/j/3548208335 (Passcode: quiver)
10:00am

Oct
17

Prof. Yuting  WEI
Seminar on Statistics and Data Science
Exponential Lower Bounds and Fast Convergence for Policy Optimization
https://hkust.zoom.us/j/94883840530 (Passcode: hkust)
11:00am

Oct
14

Prof. Beomjun CHOI
Seminar on PDE
Higher order asymptotics for fast diffusions on bounded domains
Online via ZOOM https://hkust.zoom.us/j/95235544779 (Passcode: 991961)
9:00am

Oct
13

Prof. Yongbin  RUAN
Seminar on Pure Mathematics
Logarithmic R-map
https://hkust.zoom.us/j/3548208335 (Passcode: quiver)
10:00am

Oct
7

Prof. Xavier  ROS-OTON
Seminar on PDE
The singular set in the Stefan problem
https://hkust.zoom.us/j/99651193566 (Passcode: 615823)
4:00pm

Oct
3

Prof. Chun-Kong  LAW
Seminar on Pure Mathematics
A difference equation approach to Plancherel-Rotach asymptotics for q-orthogonal polynomials
https://hkust.zoom.us/j/93678063855 (Passcode: 400379) OR Room 4475 (lift 25/26)
4:00pm

Sep
30

Prof. Juan  DAVILA
Seminar on PDE
Infinite time blow-up for the Keller-Segel system in the plane
https://hkust.zoom.us/j/99319651034 (Passcode: 711831)
4:00pm

Sep
30

Mr. Zhichao HUANG
PhD Thesis Examination
On the Generation, Understanding and Defense of Adversarial Examples in Deep Learning
Rm 4475 (lift 25-26)
10:00am

Sep
30

Ms. Qing XIE
PhD Thesis Examination
High-order Gas-kinetic Schemes under Finite Difference and Spectral Difference Frameworks
Rm 4472 (lift 25-26) OR https://hkust.zoom.us/j/96039658694 (passcode: hkust)
10:00am

Sep
23

Prof. Tobias  KONIG
Seminar on PDE
Reverse conformally invariant Sobolev inequalities on the sphere
https://hkust.zoom.us/j/94806161456 (Passcode: 826283)
4:00pm

Sep
16

Prof. Matteo  BONFORTE
Seminar on PDE
Stability in Gagliardo-Nirenberg-Sobolev inequalities: nonlinear flows, regularity and the entropy method
https://hkust.zoom.us/j/94348908003 (Passcode: 257490)
4:00pm

Sep
16

Dr. Yuwei  FAN
Seminar on Applied Mathematics
Some Computational Mathematics Challenges in Engineering Applications
Lecture Theater F (lift 25/26)
11:00am-12:00nn

Aug
27

Dr. Yang ZHOU
Seminar on Pure Mathematics
Mixed-spin-P fields and localization
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
3:00pm

Aug
26

Dr. Yang ZHOU
Seminar on Pure Mathematics
The moduli of mixed fields and their stability
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
3:00pm

Aug
25

Dr. Yang ZHOU
Seminar on Pure Mathematics
Stable quasimaps to GIT quotients
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
3:00pm

Aug
24

Dr. Yang ZHOU
Seminar on Pure Mathematics
A brief introduction to GIT
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
3:00pm

Aug
23

Dr. Yang ZHOU
Seminar on Pure Mathematics
Twisted curves and Gromov-Witten invariants for Deligne-Mumford stacks
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
3:00pm

Aug
22

Dr. Yang ZHOU
Seminar on Pure Mathematics
Introduction to Deligne-Mumford stacks and moduli spaces
https://hkust.zoom.us/j/9584764665 (Passcode: BCOV)
3:00pm

Aug
15

Ms. Xiaoli LIN
PhD Thesis Examination
Holonomic Bessel Modules and Generating Functions
Rm 3472 (lift 25-26), OR https://hkust.zoom.us/j/97083214792(Passcode: 758972)
4:00pm

Aug
10

Ms. Ruixue WEN
PhD Thesis Examination
Second-Order Algorithms for Sparse Signal Recovery from Intensity- Only Measurements
https://hkust.zoom.us/j/97631490179 (Passcode: hkust)
9:00am

Aug
10

Mr. Aaron Tsz-Kiu  CHOW
Seminar on Pure Mathematics
Positivity of curvature on manifolds with boundary
Room 3494 (lift 25/26), OR https://hkust.zoom.us/j/92883040936 (Passcode: 558687)
4:50pm

Aug
10

Prof. Pak Yeung  CHAN
Seminar on Pure Mathematics
Hamilton-Ivey estimates for gradient Ricci solitons
Room 3494 (lift 25/26), OR https://hkust.zoom.us/j/92883040936 (Passcode: 558687)
3:40pm

Aug
10

Prof. Man Chun  LEE
Seminar on Pure Mathematics
Rigidity and almost rigidity related to scalar curvature
Room 3494 (lift 25/26), OR https://hkust.zoom.us/j/92883040936 (Passcode: 558687)
2:30pm

Aug
8

Mr. Jiayu  QIU
MPhil Thesis Examination
Mathematical Theory of Topological Protected States in Photonic Waveguide
Room 5508 (lift 25/26)
9:00am

Aug
8

Miss. Yiyuan  LIU
PhD Thesis Examination
Recommender system: analysis and its applications
https://hkust.zoom.us/j/97885842037 (Passcode: 354346)
10:00am

Aug
3

Dr. Mingxuan  CAI
Special Seminar
A fast and scalable statistical framework for genetic prediction with large-scale dataset
https://hkust.zoom.us/j/8097069142 (Passcode: hkust)
3:00pm

Aug
3

Prof. Mikhail  LIFSHITS
Departmental Colloquium
Breaking the Brownian Chain: time and place
Lecture Theater G (lift 25/26) OR https://hkust.zoom.us/j/94416312281 (Passcode : 719252)
3:00pm

Aug
3

Mr. Young Kyu LEE
MPhil Thesis Examination
A Simple Converging Embedding Method for the Laplace-Beltrami Operator on Implicit Surfaces
https://hkust.zoom.us/j/93253991486 (Passcode: 501724)
2:00pm

Aug
2

Mr. Yang  CAO
Special Seminar
Controlling the False Discovery Rate in Transformational Sparsity
https://hkust.zoom.us/j/96596927130 (Passcode: hkust)
3:00pm

Aug
2

Mr. Hiroki  TANAKA
MPhil Thesis Examination
Studies on Mild Solutions of Stochastic Heat Equations on Riemannian Manifolds Associated to Higher-Order Elliptic Operators
https://hkust.zoom.us/j/78380587880 (Passcode: bveS2a)
2:30pm

Aug
2

Prof. Shuoqing  DENG
Student-Faculty Colloquium
Dualities in Financial Mathematics
https://hkust.zoom.us/j/94749872437 (Passcode: 286300)
11:00am

Aug
1

Mr. Xiaocong  XU
Special Seminar
Limiting Spectral Distribution of Sample Block Correlation Matrices
https://hkust.zoom.us/j/94369152125 (Passcode: hkust)
3:00pm

Jul
29

Miss. Ya WANG
PhD Thesis Examination
Tensor Data: from Analysis to Applications
https://hkust.zoom.us/j/97249184829 (Passcode: 317294)
9:00am

Jul
29

Mr. Wai Ho PANG
MPhil Thesis Examination
Bijections between pipe dreams, plane partitions, and their symplectic variations
https://hkust.zoom.us/j/99146498946 (Passcode: 062044)
2:30pm

Jul
29

Mr. Junyi  FAN
Special Seminar
Solving Phase Retrieval with Riemannian Optimization Under Different Riemannian Metrics
https://hkust.zoom.us/j/93769607831 (Passcode: 967270)
11:00am

Jul
28

Mr. Ivan Chi Long  SO
Seminar on Pure Mathematics
Quiver Representation and Alexander Type Invariant of Links
Room 3494 (lift 25/26), https://hkust.zoom.us/j/92104781696 (Passcode: 280722)
3:00pm

Jul
28

Mr. Hanze  DONG
Special Seminar
Unnormalized statistical sampling and generative models
https://hkust.zoom.us/j/95134138608 (Passcode: 203575)
3:00pm

Jul
27

Mr. Jingyang  LI
Special Seminar
Provable Tensor-Train Format Tensor Completion by Riemannian Optimization
https://hkust.zoom.us/j/97637332224 (Passcode: 523812)
3:00pm

Jul
26

Miss. Jia  ZHAO
Special Seminar
Adversarial domain translation networks for integrating large-scale atlas-level single-cell datasets
https://hkust.zoom.us/j/96675832361 (Passcode: 418271)
3:00pm

Jul
26

Prof. Shiqing  LING
Student-Faculty Colloquium
Introduction to Heavy-tailed Time Series
https://hkust.zoom.us/j/95096579064 (Passcode: 661832)
11:00am

Jul
25

Mr. Diwei LI
PhD Thesis Examination
On the cohomology of compact symmetric spaces of exceptional types
https://hkust.zoom.us/j/8835519266 (Passcode: 123321)
3:30pm

Jul
25

Miss. Ganghua  FAN
Special Seminar
Analysis of Epitaxial Growth with Elastic Effects
https://hkust.zoom.us/j/97204413613 (Passcode: HKUST)
3:00pm

Jul
22

Mr. Yifeng  ZHANG
PhD Thesis Examination
Gelfand W-graphs and perfect models
https://hkust.zoom.us/j/92428739026 (Passcode: 726476)
2:00pm

Jul
22

Dr. Ilya  LIPKOVICH
Seminar on Statistics
Modern approaches for evaluating treatment effect heterogeneity from clinical and observational data
https://hkust.zoom.us/j/6827297694 (Passcode: 7436)
10:00am

Jul
21

Mr. Jiashun XIAO
PhD Thesis Examination
Improving Association Mapping and Polygenic Prediction in Trans-ancestry Analysis
https://hkust.zoom.us/j/9656130237 (Passcode: hkust)
10:30am

Jul
20

Mr. Ki Wai FONG
MPhil Thesis Examination
Spherical Essentially Non-Oscillatory Interpolation
https://hkust.zoom.us/j/95489990482 (Passcode: 951377)
3:00pm

Jul
20

Mr. Yuxuan  HAN
Special Seminar
Orthogonal Matching Pursuit for Off-the-Grid Compressed Sensing
https://hkust.zoom.us/j/97256094218 (Passcode: 933258)
11:00am

Jul
19

Miss. Yuan  LAN
Special Seminar
An Elastic Interaction Based Loss Function in Medical Image Segmentation
https://hkust.zoom.us/j/96928192813 (Passcode: 265678)
3:00pm

Jul
18

Mr. Xusheng DU
PhD Thesis Examination
Large solutions to fractional Q-curvature equations
https://hkust.zoom.us/j/96295754087 (Passcode: 133443)
9:00am

Jul
15

Mr. Cheuk Yan FUNG
MPhil Thesis Examination
On the Ricci curvature of K?hler-Ricci Flow
https://hkust.zoom.us/j/99793336610 (Passcode: 577899)
2:30pm

Jul
14

Mr. Henri Hin Wang  NG
Seminar on Pure Mathematics
Determinoids and their left multiplicativity
Room 3494 (lift 25/26), https://hkust.zoom.us/j/94216588781 (Passcode: 140722)
3:00pm-4:00pm

Jul
14

Mr. Gefei  WANG
Special Seminar
Deep Generative Learning via Schrdinger Bridge
https://hkust.zoom.us/j/96895006068 (Passcode: 310729)
11:00am

Jul
13

Prof. Ivan  IP
Student-Faculty Colloquium
What is Cluster Algebra?
https://hkust.zoom.us/j/97125422094 (Passcode: 071322)
11:00am

Jul
12

Mr. Zhongyuan  LYU
Special Seminar
Optimal Estimation and Computational Limit of Low-rank Gaussian Mixtures
https://hkust.zoom.us/j/93433705709 (Passcode: hkust)
8:00pm

Jul
11

Mr. Hoi Ping  LUK
Special Seminar
Tilings of the Sphere by Congruent Polygons
https://hkust.zoom.us/j/96166595513 (Passcode: 032282)
3:00pm

Jul
8

Mr. Yahong  YANG
Special Seminar
Analysis of Peierls-Nabarro (PN) model with gamma-surface
https://hkust.zoom.us/j/99540439142 (Passcode: 945454)
11:00am