**Jun****
23**

**Prof. Weizhe ZHENG**

**Seminar on Pure Mathematics**

Introduction to rigid cohomology

Room 2503, lift 25&26

3:00pm-5:00pm

**Jun****
18**

**Prof. Weizhe ZHENG**

**Seminar on Pure Mathematics**

Introduction to rigid cohomology

Room 3584, lift 27&28

3:00pm-5:00pm

**Jun****
16**

**Prof. Weizhe ZHENG**

**Seminar on Pure Mathematics**

Introduction to rigid cohomology

Room 2503, lift 25&26

3:00pm-5:30pm

**Jun****
16**

**Prof. Guanghui HU**

**Seminar on Applied Mathematics**

Adaptive Finite Element Simulations for Kohn-Sham/Time-Dependent Kohn-Sham Equations

Room 2132C (lift 19)

10:30am-11:30am

**Jun****
10**

**Prof. Weizhe ZHENG**

**Seminar on Pure Mathematics**

Introduction to rigid cohomology

Room 2503, lift 25&26

3:00pm-5:00pm

**Jun****
8**

**Prof. Chantal DAVID**

**Departmental Colloquium**

Zeros of zeta functions and symmetry: One-level density for families of L-functions attached to elliptic curves

Room 4472, lift 25&26

4:30pm-5:30pm

**Jun****
8**

**Prof. Weizhe ZHENG**

**Seminar on Pure Mathematics**

Introduction to rigid cohomology

Room 3584 (lift 27 & 28)

3:00pm-5:00pm

**Jun****
5**

**Prof. Alexander VASILIEV**

**Seminar on Pure Mathematics**

Pseudo H-type Lie algebras. Combinatorial and orthogonal designs

Room 4472 (lift 25 & 26)

4:30pm-5:30pm

**Jun****
5**

**Prof. Irina MARKINA**

**Seminar on Pure Mathematics**

Pseudo H-type Lie algebras, classification and existence of an integer structure

Room 4472 (lift 25 & 26)

3:30pm-4:30pm

**May****
26**

**Prof. Yuan YAO**

**Departmental Colloquium**

Crowdsourced Ranking, Social Choice, and Hodge Theory

Room 6573 (lift 29 & 30)

4:30pm-5:30pm

**May****
19**

**Prof. LieJune SHIAU**

**Departmental Colloquium**

Neuronal responses and adaptations

Room 4483 (lift 25 & 26)

11:15am-12:15noon

**May****
14**

**Prof. Jian WANG**

**Croucher Lab Seminar**

Multiscale Perspective of Exploring Interface Roles in Metal-Ceramics Composites

Room 3494 (lift 25 & 26)

4:00pm-5:00pm

**May****
9**

**Mr. Fung Leung WU**

**PhD Student Seminar**

Discrete Curvature and related results

Room 3494 (lift 25 & 26)

10:00am-11:00am

**May****
8**

**Dr. Jiajun MA**

**Seminar on Pure Mathematics**

Local theta correspondence between supercuspidal representations

Room 3494 (lift 25 & 26)

3:00pm-4:00pm

**May****
8**

**Prof. Robert I. Webb**

**Seminar on Financial Mathematics**

Yesterday's Tomorrows: Past Visions of Future Financial Markets

IAS4042, 4/F, Lo Ka Chung Building, Lee Shau Kee Campus, HKUST

4:30pm-6:00pm

**May****
5**

**Mr. Guangze GAO**

**PhD Student Seminar**

Kinetic energy budget analysis of tropical cyclones in different development stages

Room 4483 (lift 25 & 26)

10:00am-11:00am

**May****
4**

**Mr. Mengchen ZHANG**

**PhD Student Seminar**

New Rate of Convergence for Multivariate Normal Approximation by Stein's Method

Room 3494 (lift 25 & 26)

3:30pm-4:30pm

**Apr****
29**

**Prof. Jianfeng CAI**

**Departmental Colloquium**

Sparsity and low rank in imaging science and beyond

Room 3598 (lift 27 & 28)

4:30pm-5:30pm

**Apr****
29**

**Mr. Jiajun GUO**

**PhD Student Seminar**

Traders’ profitability and their capability of predicting stock price movements

Room 4483 (lift 25 & 26)

3:00pm-4:00pm

**Apr****
28**

**Dr. Wei-Hsuan YU**

**Seminar on Pure Mathematics**

New bounds for equiangular line sets

Room 4480 (lift 25 & 26)

4:00pm-5:00pm

**Apr****
28**

**Miss. Xudan LUO**

**PhD Student Seminar**

Eigensoultions and semi-finite band gap problem of Whittaker-Hill’s differential equation

Room 3494 (lift 25 & 26)

3:00pm-4:00pm

**Apr****
28**

**Mr. Kam Hang CHENG**

**PhD Student Seminar**

Nevanlinna theory for the Wilson divided-difference operator on CP^n

Room 3494 (lift 25 & 26)

2:00pm-3:00pm

**Apr****
27**

**Mr. Michael TAYLOR**

**PhD Student Seminar**

Levitating Liquid Drops: Simulations, Comparisons, & The Lubrication Approximation

Room 3494 (lift 25 & 26)

11:00am-12:00noon

**Apr****
24**

**Mr. Kai WANG**

**PhD Student Seminar**

Adaptive Lasso-based Model Selection of Autoregressive Models

Room 3494 (lift 25 & 26)

3:30pm-4:30pm

**Apr****
24**

**Miss. Yaxing YANG**

**PhD Student Seminar**

Inference for heavy-tailed and Multiple-Threshold Double Autoregressive Models

Room 3494 (lift 25 & 26)

2:30pm-3:30pm

**Apr****
24**

**Miss. Xinxin YANG**

**PhD Student Seminar**

Testing Covariance Structure When There is Heteroskedasticity

Room 4480 (lift 25 & 26)

11:00am-12:00noon

**Apr****
24**

**Mr. Fengwei ZHOU**

**PhD Student Seminar**

Arithmetic matroids, toric arrangements and the Tutte quasi-polynomial

Room 4483 (lift 25 & 26)

11:00am-12:00noon

**Apr****
24**

**Mr. Zhaoxing GAO**

**PhD Student Seminar**

Asymptotic Inference for Structurally Changed Threshold AR Models

Room 3494 (lift 25 & 26)

1:30pm-2:30pm

**Apr****
23**

**Prof. Yik Man CHIANG**

**Student-Faculty Colloquium**

Nevanlinna theory of the Askey-Wilson operator

Room 4480 (lift 25 & 26)

4:00pm-5:00pm

**Apr****
23**

**Mr. Hongbo ZHAO**

**PhD Student Seminar**

Vertex algebra, Lie algebra cohomology, and W-algebra

Room 5504 (lift 25 & 26)

3:00pm-4:00pm

**Apr****
23**

**Miss. Jingzhe XU**

**PhD Student Seminar**

Eigenspace Representations for semidirect with a finite reflection group K

Room 3494 (lift 25 & 26)

2:00pm-3:00pm

**Apr****
22**

**Dr. Ole CHRISTENSEN**

**Seminar on Pure Mathematics**

Frames and series expansions

Room 4480 (lift 25 & 26)

4:00pm-5:00pm

**Apr****
22**

**Mr. Li LUO**

**PhD Student Seminar**

A Domain Decomposition Method for Large Scale Simulation of Two-phase Flows with Moving Contact Lines

Room 3494 (lift 25 & 26)

11:00am-12:00noon

**Apr****
22**

**Miss. Xing ZHANG**

**PhD Student Seminar**

An extended finite element method for the simulation of impacting sphere

Room 3494 (lift 25 & 26)

10:00am-11:00am

**Apr****
20**

**Prof. Motohico MULASE**

**Seminar on Geometry**

35 years since the work of Sato on KP equations and the Grassmannians, Part II

Room 1505 (lift 25 & 26)

10:00am-12:00am

**Apr****
17**

**Prof. Motohico MULASE**

**Seminar on Geometry**

35 years since the work of Sato on KP equations and the Grassmannians, Part I

Room 1505 (lift 25 & 26)

2:00pm-4:00pm

**Apr****
15**

**Mr. Dawai ZHANG**

**PhD Student Seminar**

CVA, DVA and FVA with wrong way risk

Room 3494 (lift 25 & 26)

10:30am-11:30am

**Apr****
15**

**Prof. Motohico MULASE**

**Seminar on Geometry**

Quantum curves II

Room 1504 (lift 25 & 26)

10:00am-12:00am

**Apr****
14**

**Prof. Moto MULASE**

**Seminar on Geometry**

Examples of Quantum curves

Room 1504 (lift 25 & 26)

10:00am-12:00am

**Apr****
13**

**Apr****
8**

**Prof. Antony MACIOCIA**

**Seminar on Geometry**

Computing Bridgeland Walls on Abelian Surfaces

Room 3494 (lift 25 & 26)

10:30am-11:30am

**Apr****
1**

**Mr. Chang LIU**

**PhD Student Seminar**

A unified gas kinetic scheme for Vlasov-Possion/Maxwell-BGK

Room 4483 (lift 25 & 26)

11:30am-12:30noon

**Apr****
1**

**Mr. Liang PAN**

**PhD Student Seminar**

High-order gas-kinetic scheme for Euler and Navier-Stokes equations

Room 4483 (lift 25 & 26)

10:00am-11:00am

**Mar****
31**

**Prof. Motohico MULASE**

**Seminar on Geometry**

Simple algebraic geometry proofs of the Witten conjecture and the lambda-g formula via topological recursion

Room 1505 (lift 25 & 26)

10:00am-11:30am

**Mar****
30**

**Dr. Piotr FRYZLEWICZ**

**Departmental Colloquium**

Wild Binary Segmentation for multiple change-point detection

Room 4503 (lift 25 & 26)

4:30pm-5:30pm

**Mar****
30**

**Prof. Motohico MULASE**

**Seminar on Geometry**

Simple Hurwitz numbers and the topological recursion

Room 1504 (lift 25 & 26)

10:00am-12:00am

**Mar****
27**

**Prof. Jussi KEPPO**

**Seminar on Financial Mathematics**

Bonus Caps, Deferrals and Bankers' Risk-Taking

Room 1505 (lift 25-26)

4:00pm-5:30pm

**Mar****
27**

**Prof. Motohico MULASE**

**Seminar on Geometry**

The topological recursion of simple Hurwitz numbers

Room 1504 (lift 25 & 26)

10:00am-12:00am

**Mar****
26**

**Prof. José SEADE**

**Departmental Colloquium**

Invariants of vector fields on singular varieties

Room 4472 (lift 25 & 26)

4:00pm-5:00pm

**Mar****
25**

**Prof. Walter BERGWEILER**

**Seminar on Pure Mathematics**

Complex numbers and physics

Room 4480 (lift 25 & 26)

4:00pm-5:00pm

**Mar****
25**

**Prof. Motohico MULASE**

**Seminar on Geometry**

From Catalan numbers to the Witten-Kontsevich theory of intersection numbers

Room 1504 (lift 25 & 26)

10:00am-12:00am

**Mar****
24**

**Dr. Linxi LIU**

**Departmental Colloquium**

Convergence rate of a class of multivariate density estimators based on adaptive partitioning

Room 2302, lift 17&18

3:00pm-4:00pm

**Mar****
24**

**Prof. Motohico MULASE**

**Seminar on Geometry**

Introduction to the topological recursion and quantum curves

Room 1504 (lift 25 & 26)

10:00am-12:00am

**Mar****
20**

**Prof. Anmin LI**

**Seminar on Geometry**

Gromov-Witten invariants and open string invariants

Room 4480 (lift 25 & 26)

4:30pm-5:30pm

**Mar****
20**

**Prof. Stanley S. CHANG**

**Departmental Colloquium**

Curvature and Rigidity of Arithmetic Manifolds

Room 4480 (lift 25 & 26)

3:00pm-4:00pm

**Mar****
17**

**Dr. Yu QIU**

**Seminar on Geometry**

Decorated marked surfaces: on the spherical twist group

Room 3494 (lift 25 & 26)

10:30am-11:30am

**Mar****
10**

**Prof. Zuoqiang SHI**

**Departmental Colloquium**

Data-Driven Time-Frequency Analysis

Room 4480 (lift 25 & 26)

3:00pm-4:00pm

**Mar****
9**

**Prof. Hans D MITTELMANN**

**Seminar on Applied Mathematics**

Computing Strong Bounds in Combinatorial Optimization

Room 4480 (lift 25 & 26)

3:00pm-4:00pm

**Mar****
6**

**Prof. Charles K. CHUI**

**Departmental Colloquium**

Big Data: Real-time dynamics acquisition from irregular samples

Room 4503 (lift 25 & 26)

3:00pm-4:00pm

**Mar****
3**

**Prof. Hai ZHANG**

**Departmental Colloquium**

Mathematics of super-resolution in resonant media

Room 1505 (lift 25 / 26)

11:00-12:00

**Mar****
2**

**Prof. Peter A. MARKOWICH**

**Departmental Colloquium**

On a PDE Model for Biological Network Formation

Room 4503 (lift 25 & 26)

4:00pm-5:00pm

**Feb****
16**

**Prof. Chun-Kong LAW**

**Seminar on Pure Mathematics**

Characteristic functions of quantum graphs

Room 3588, lift 27&28

4:30pm-5:30pm

**Feb****
14**

**Dr. Erxiao WANG**

**Hong Kong Geometry Colloquium**

Definite affine spheres via loop groups

Room 2463 (lift 25 & 26)

11:20am-12:20noon

**Feb****
14**

**Prof. Meng CHEN**

**Hong Kong Geometry Colloquium**

On projective varieties with very large canonical volume

Room 2463 (lift 25 & 26)

10:00am-11:00am

**Feb****
10**

**Prof. Xuding ZHU**

**Seminar on Pure Mathematics**

Coloring, sparseness, and girth

Room 4483 (lift 25 & 26)

3:00pm-4:00pm

**Feb****
9**

**Prof. Jiequan LI**

**Seminar on Scientific Computation**

Design Principles of High Order Solvers for Compressible Fluid Dynamical Problems

Room 3494 (lift 25 & 26)

3:00pm-5:00pm

**Feb****
4**

**Dr. Ke WANG**

**Departmental Colloquium**

Eigenvectors of random matrices

Room 6573 (lift 29 & 30)

4:00pm-5:00pm

**Jan****
21**

**Prof. Kwai Man FAN**

**Student-Faculty Colloquium**

What are fundamental groups?

Room 4475 (lift 25 & 26)

4:00pm-5:00pm

**Jan****
12**

**Prof. Wencheng ZHONG**

**Seminar on Scientific Computation**

An Overshoot Suppression Method of Unified Gas-kinetic Scheme

Room 4480 (lift 25 & 26)

4:30pm-5:30pm

**Jan****
9**

**Prof. Xiaofeng YANG**

**Seminar on Applied Mathematics**

Phase field methods, algorithms and simulations for complex fluid systems

Room 4503 (lift 25 & 26)

3:00pm-4:00pm

**Jan****
7**

**Dr. Yanhua LI**

**Joint Seminar with Department of Computer Science & Engineering**

Managing and Making Sense of Big Data From Urban Networks

Room 4472 (lift 25 & 26)

3:00pm-4:00pm

**Jan****
5**

**Dr. Bokai YAN**

**Seminar on Applied Mathematics**

A Monte Carlo method with negative particles in binary collisions

Room 2463, lift 25&26

4:00pm-5:00pm

**Jan****
3**

**Prof. Steven KOU**

**Seminar on Financial Mathematics**

The Science of Money

Room 5619 (lift 31-32)

4:00pm-5:30pm