2021

Date23 Dec 2021 (Thu) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Some results on the various blow-up solutions of the fast diffusion equation
SpeakerDr. Kin Ming Hui (Institute of Mathematics, Academia Sinica)

Date21 Dec 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - A new frame work to quantify the uncertainty in general inverse problems
SpeakerDr. Wenlong Zhang (Southern University of Science and Technology, China)

Date17 Dec 2021 (Fri) 10:15 - 11:15am
VenueRoom 210, Run Run Shaw Bldg., HKU
TitleDepartmental Seminar - Inverse Problems in Hyperspectral Imaging
SpeakerDr. Lina Zhuang (Department of Mathematics, The University of Hong Kong)

Date14 Dec 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Understanding the Acceleration Phenomenon via High-Resolution Differential Equations ---- The Effect of Gradient Correction
SpeakerProfessor Bin Shi (Chinese Academy of Sciences)

Date13 Dec 2021 (Mon) 10:30 - 11:30am
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 999 0463 7074
Password: 483015
TitleNumber Theory Seminar - Rationality of a generating series from the affine Springer fibers
SpeakerDr. Zongbin Chen (Tsinghua University, China)

Date09 Dec 2021 (Thu) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Hydrodynamic limit of the Chern-Simons-Schrodinger equations
SpeakerDr. Jeongho Kim (Department of Mathematical Sciences, Research Institute for Natural Science, Hanyang University)

Date07 Dec 2021 (Tue) 4:30 - 5:30pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 999 0463 7074
Password: 483015
TitleNumber Theory Seminar - Quadratic Twist of X0(14)
SpeakerDr. Li Yongxiong (Tsinghua University, China)

Date07 Dec 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Homogenization of linear elliptic equations in nondivergence-form: optimal convergence rates and numerical homogenization
SpeakerDr. Timo Frank Sprekeler (National University of Singapore)

Date06 Dec 2021 (Mon) 4:00 - 5:00pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 543 448 2374
TitleColloquium - Algebraic geometry of the classical Yang-Baxter equation
SpeakerProfessor Igor Burban (University of Paderborn, Germany)

Date02 Dec 2021 (Thu) 4:30 - 5:30pm
VenueRoom 210, Run Run Shaw Bldg., HKU
TitleDepartmental Seminar - Stability and Generalization in Graph Convolutional Neural Networks
SpeakerDr. Ron Levie (Department of Mathematics, Ludwig Maximilian University of Munich)

Date30 Nov 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Normalizing Field Flow: Solving forward and inverse stochastic differential equations using Physics-Informed flow model
SpeakerProfessor Ling Guo (Shanghai Normal University, China)

Date30 Nov 2021 (Tue) 4:30 - 5:30pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 999 0463 7074
Password: 483015
TitleNumber Theory Seminar - The lattice point counting problem for (2q+1)-dimensional Cygan-Koranyi balls
SpeakerDr. Yoav Gath (University of Cambridge, UK)

Date25 Nov 2021 (Thu) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - On inertial Ericksen-Leslie system for nematic liquid crystals
SpeakerProfessor Ning Jiang (School of Mathematics and Statistics, Wuhan University)

Date23 Nov 2021 (Tue) 4:30 - 5:30pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 999 0463 7074
Password: 483015
TitleNumber Theory Seminar - Breuil-Kisin modules and integral p-adic Hodge theory
SpeakerDr. Hui Gao (Southern University of Science and Technology, China)

Date23 Nov 2021 (Tue) 5:00 - 6:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - On the Diffusive-Mean Field Limit for Weakly Interacting Diffusions Exhibiting Phase Transitions
SpeakerProfessor G.A. Pavliotis (Imperial College London, UK)

Date22 Nov 2021 (Mon) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
TitleGeometry Seminar - Q versus F coefficients in the Grothendieck-Serre/Tate conjectures
SpeakerDr. Chun Yin Hui (HKU)

Date17 Nov 2021 (Wed) 4:00 - 5:00pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 971 6948 9561
Password: 20211117
TitleOptimization and Numerical Analysis Seminar - Sparse polynomial optimization
SpeakerDr. Victor Magron (LAAS, CNRS, Toulouse, France)

Date16 Nov 2021 (Tue) 3:30 - 4:30pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Solving high-dimensional partial differential equations by machine learning: Two cases study
SpeakerProfessor Jingrun Chen (Soochow University, China)

Date15 Nov 2021 (Mon) 4:00 - 5:00pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 543 448 2374
TitleColloquium - m-shifted symplectic n-groupoid, with classifying space BG as an example
SpeakerProfessor Chenchang Zhu (Mathematisches Institut, Georg-August-Universitat Gottingen, Germany)

Date11 Nov 2021 (Thu) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Linear stability of solitary waves for the Euler-Poisson system
SpeakerProfessor Bongsuk Kwon (Department of Mathematical Sciences, Ulsan National Institute of Science and Technology)

Date09 Nov 2021 (Tue) 11:00am - 12:00nn
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 543 448 2374
TitleColloquium - Singular Hermitian-Yang-Mills connections and reflexive sheaves
SpeakerProfessor Song Sun (Department of Mathematics, UC Berkeley)

Date09 Nov 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Multilevel Markov Chain Monte Carlo Methods for Bayesian Inversion of Partial Differential Equations
SpeakerProfessor Viet Ha Hoang (Division of Mathematical Sciences, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore)

Date02 Nov 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - A New Correlation Inequality for Ising models with external fields
SpeakerProfessor Jian Song (Shandong University, China)

Date28 Oct 2021 (Thu) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Asymptotic analysis of the charge-conserving Poisson-Boltzmann equation with isolated singularities
SpeakerDr. Chia-Yu Hsieh (Department of Mathematics and The Institute of Mathematical Sciences, The Chinese University of Hong Kong)

Date26 Oct 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Battling Gibbs Phenomenon: On Finite Element Approximations of Discontinuous Solutions of PDEs
SpeakerProfessor Shun Zhang (City University of Hong Kong)

Date25 Oct 2021 (Mon) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 93473259365
TitleGeometry Seminar - Applications of higher determinant map
SpeakerDr. Aron Heleodoro (The Chinese University of Hong Kong)

Date19 Oct 2021 (Tue) 5:30 - 6:30pm
VenueRoom 210, Run Run Shaw Bldg., HKU
TitleColloquium - Trace Ratio Optimization with an Application to Multi-view Learning
SpeakerProfessor Ren-Cang Li (Hong Kong Baptist University and University of Texas at Arlington)

Date19 Oct 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Parameter-Robust Preconditioning for Stochastic Galerkin Mixed Finite Element Problems
SpeakerProfessor Catherin E. Powell (University of Manchester, UK)

Date18 Oct 2021 (Mon) 4:00 - 5:00pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 543 448 2374
TitleColloquium - Cluster algebras and representation theory
SpeakerProfessor Bernhard Keller (Université de Paris, France)

Date12 Oct 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Pre-classification based stochastic reduced-order model for time-dependent complex system
SpeakerProfessor Ju Ming (Huazhong University of Science and Technology, China)

Date08 Oct 2021 (Fri) 10:00 - 11:00am
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 927 0541 7562
Password: 562748
TitleColloquium - Complexity of proximal augmented Lagrangian type methods for solving nonconvex composite optimization problems with nonlinear convex constraints
SpeakerProfessor Renato Monteiro (Industrial and Systems Engineering, Georgia Tech, United States)

Date07 Oct 2021 (Thu) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
TitleGeometry Seminar - Mixed spin-P-field theory
SpeakerProfessor Wei-Ping LI (Department of Mathematics, The Hong Kong University of Science and Technology)

Date05 Oct 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Numerical integrators for disordered NLS
SpeakerProfessor Xiaofei Zhao (Wuhan University, China)

Date30 Sep 2021 (Thu) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Mathematical properties of kinetic equations with radiative transfer
SpeakerProfessor Jin Woo Jang (Department of Mathematics, Pohang University of Science and Technology)

Date28 Sep 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - A pressure-robust staggered DG method for the incompressible Navier-Stokes equations on polygonal meshes
SpeakerDr. Lina Zhao (Department of Mathematics, City University of Hong Kong)

Date21 Sep 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Non-overlapping spectral additive Schwarz methods
SpeakerDr. Yi Yu (HKU)

Date17 Sep 2021 (Fri) 10:30 - 11:30am (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 976 2989 8250
Password: 336623
TitleGeometry Seminar - Transcendence properties of mixed period mappings
SpeakerMr. Kenneth Chung Tak Chiu (Department of Mathematics, University of Toronto, Canada)

Date16 Sep 2021 (Thu) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Regularity structure of conservative solutions to the Hunter-Saxton equation
SpeakerDr. Yu Gao (Department of Applied Mathematics, The Hong Kong Polytechnic University)

Date14 Sep 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 913 6532 3891
Password: 310656
TitleNumerical Analysis Seminar - Numerical Study of Schrodinger Equations with Random Potentials
SpeakerDr. Zhizhang Wu (HKU)

Date07 Sep 2021 (Tue) 4:00 - 5:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
TitleNumerical Analysis Seminar - Finite element approximation of an incompressible chemically reacting non-Newtonian fluid
SpeakerDr. Seungchan Ko (HKU)

Date02 Sep 2021 (Thu) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Singular perturbations in fluid mechanics: Analysis and computations
SpeakerProfessor Gung-Min Gie (Department of Mathematics, University of Louisville)

Date18 Aug 2021 (Wed) 4:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
TitlePostgraduate Student Seminar - Some Image Super-Resolution Techniques based on Mobile Phones
SpeakerMiss Huan Miao (HKU)

Date18 Aug 2021 (Wed) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - The Cahn-Hilliard Equation with Dynamic Boundary Conditions
SpeakerProfessor Hao Wu (School of Mathematical Sciences, Fudan University)

Date05 Aug 2021 (Thu) 10:00am
VenueRoom 210, Run Run Shaw Bldg., HKU
TitlePostgraduate Student Seminar - On Characterization and Stability of Steady State Solutions to the Hydrostatic Euler Equations
SpeakerMr. Wang Shing Leung (HKU)

Date04 Aug 2021 (Wed) 2:00 - 3:00pm
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Free-Boundary MHD Equations with Surface Tension
SpeakerProfessor Chenyun Luo (Department of Mathematics, The Chinese University of Hong Kong)

Date04 Aug 2021 (Wed) 10:00am
VenueRoom 210, Run Run Shaw Bldg., HKU
TitlePostgraduate Student Seminar - On the Well-Posedness of Classical Solutions to Non-Canonical Parabolic Equations Arising from Marcroeconomics
SpeakerMr. Liu Hao (HKU)

Date30 Jul 2021 (Fri) 3:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
and
ZOOM: https://hku.zoom.us/j/
Meeting ID: 979 0916 1895
TitleNumber Theory Seminar - The local non-tempered Gan--Gross--Prasad conjecture for general linear groups
SpeakerDr. Kei Yuen Chan (Shanghai Center of Mathematical Sciences, Fudan University, China)

Date28 Jul 2021 (Wed) 4:00pm
VenueZOOM: https://hku.zoom.com.cn/j/
Meeting ID: 931 8369 3160
TitlePostgraduate Student Seminar - Convergence Analysis of Some Algorithms for Convex Optimization from Variational Analysis Perspectives
SpeakerMr. Shangzhi Zeng (HKU)

Date27 Jul 2021 (Tue) 8:30pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 915 7176 6803
TitleFrontiers of Mathematics Lectures: Geometry and Arithmetic of Sphere Packings
SpeakerProfessor Alex Kontorovich (Rutgers University, USA)

Date26 Jul 2021 (Mon) 10:00am
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 915 7176 6803
TitleHKU Number Theory Days 2021 on July 21 - 23 & 26 - 27, 2021

Date23 Jul 2021 (Fri) 3:00pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 915 7176 6803
TitleHKU Number Theory Days 2021 on July 21 - 23 & 26 - 27, 2021

Date23 Jul 2021 (Fri) 3:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
TitlePostgraduate Student Seminar - First Order Numerical Algorithms for Some Optimal Control Problems with PDE Constraints
SpeakerMr. Yongcun Song (HKU)

Date22 Jul 2021 (Thu) 1:30pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 915 7176 6803
TitleHKU Number Theory Days 2021 on July 21 - 23 & 26 - 27, 2021

Date21 Jul 2021 (Wed) 2:30pm
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 942 6023 5048
TitlePostgraduate Student Seminar - Optimization Modeling for Portfolio Selection and Boolean Network Problems
SpeakerMr. Sini Guo (HKU)

Date21 Jul 2021 (Wed) 10:00 - 11:00am
VenueZOOM: https://unist-kr.zoom.us/j/
Meeting ID: 317 065 9442 (Password: APDE21)
TitleAnalysis and PDE Seminar - Periodic Maxwell-Chern-Simons vortices with concentrating property
SpeakerProfessor Youngae Lee (Department of Mathematical Sciences, Ulsan National Institute of Science and Technology)

Date21 Jul 2021 (Wed) 10:35am
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 915 7176 6803
TitleHKU Number Theory Days 2021 on July 21 - 23 & 26 - 27, 2021

Date06 Jul 2021 (Tue) 10:00am
VenueRoom 210, Run Run Shaw Bldg., HKU
TitlePostgraduate Student Seminar - Dimension Reduction Methods for PDEs with Multiscale and Random Natures
SpeakerMr. Sijing Li (HKU)

Date30 Jun 2021 (Wed) 2:30pm
VenueZOOM: https://hku.zoom.com.cn/j/
Meeting ID: 946 0215 5860
TitlePostgraduate Student Seminar - Effective Particle Methods in Calculating Effective Diffusivities and KPP Type Front Speeds in Periodic, Chaotic and Random Flow Fields
SpeakerMr. Junlong Lyu (HKU)

Date29 Jun 2021 (Tue) 10:00am
VenueRoom 210, Run Run Shaw Bldg., HKU
TitlePostgraduate Student Seminar - Matrix-Valued Stochastic Processes
SpeakerMr. Wangjun Yuan (HKU)

Date26 May 2021 (Wed) 4:00 - 5:00pm (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 971 9376 0042
TitleColloquium - Nonsmooth differentiation in deep learning: a mathematical approach
SpeakerProfessor Jérôme Bolte (Toulouse 1 Capitole U, France)

Date06 May 2021 (Thu) 4:30pm (Hong Kong Time), 10:30am (Paris Time)
Venue https://sites.google.com/view/minds-seminar/home
TitleOne World Mathematics of INformation, Data, and Signals (1W-MINDS) Seminar: Low Rank Tensor Completion with Poisson Observations
SpeakerProfessor Michael Ng (HKU)

Date05 May 2021 (Wed) 4:00pm (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 931 4069 0970
Password: 20210505
TitleColloquium - Volume computation, optimisation, and comparing hierarchies of upper and lower bounds
SpeakerProfessor Jean-Bernard Lasserre (LAAS-CNRS, Toulouse, France)

Date28 Apr 2021 (Wed) 9:00 - 10:00am (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 987 2318 8509
TitleColloquium - Pair arithmetical equivalence for quadratic fields
SpeakerProfessor Wen-Ching Winnie Li (The Pennsylvania State U)

Date28 Apr 2021 (Wed) 9:00am (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 935 5144 0983
Password: 20210428
TitleColloquium - Progressive Hedging and Asynchronous Projective Hedging for Convex Stochastic Programming
SpeakerProfessor Jonathan Eckstein (Rutgers U, USA)

Date07 Apr 2021 (Wed) 10:00 - 11:00am (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 926 5000 3662
Password: 592257
TitleColloquium - On the relativistic Boltzmann equation with long range interactions
SpeakerProfessor Robert M. Strain (U of Pennsylvania, USA)
Addendum

Date18 Mar 2021 (Thu) 4:30 - 5:30pm (HK time), 9:30 - 10:30am (Spain time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 997 4485 8289
TitleColloquium - On the Notion of Geometric Triplet on a Vector Bundle and its Application to Color Image Restoration
SpeakerProfessor Thomas Batard (Computer Vision Center, Universitat Autònoma de Barcelona, Spain)

Date10 Mar 2021 (Wed) 4:00 - 5:00pm (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 940 0886 9846
Password: 613034
TitleColloquium - Dynamic Elastic Metamaterials
SpeakerProfessor Richard Craster (Imperial College London, UK)

Date01 Mar 2021 (Mon) 2:00 – 3:00pm
VenueRoom 210, Run Run Shaw Bldg., HKU
TitleNumber Theory Seminar - m – 4 : prerequisite point for universal m-gonal form
SpeakerDr. Dayoon Park (HKU)

Date27 Feb 2021 (Sat) 8:00am - 12:00nn
VenueZOOM: https://eduhk.zoom.us/j/94938937051?pwd=cVNJWUM1TXBQRnVPcEtBOWFJWDN4QT09
Meeting ID: 949 3893 7051 Passcode: 662990
TitleSymposium on Partial Differential Equations (PDE) 2021 on February 27, 2021

Date24 Feb 2021 (Wed) 11:00am - 12:00nn (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 978 5668 9262
TitleDistinguished Lecture for HKSIAM and Hong Kong Universities - How to Extract Transition Phenomena from Noise Data?
SpeakerProfessor Jinqiao Duan (Illinois Institute of Technology, Chicago, USA)

Date10 Feb 2021 (Wed) 2:00pm (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 989 5370 8523
Password: 614563
TitleColloquium - Multiscale modeling: Modeling subgrid effects and temporal splitting
SpeakerProfessor Yalchin Efendiev (Texas A&M U, USA)

Date03 Feb 2021 (Wed) 2:30 - 3:30pm (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 939 2738 0851
Password: 006925
TitleColloquium - Stochastic Gradient Descent for Inverse Problems
SpeakerProfessor Bangti Jin (Department of Computer Science, University College London)

Date27 Jan 2021 (Wed) 11:00 pm - 12:00 am (Hong Kong Time),
4:00 pm - 5:00 pm (Central European Summer Time)
Venue https://sites.google.com/view/oneworldimagine
TitleOne World IMAGINE seminars: Low Rank Tensor Completion and its Applications
SpeakerProfessor Michael Ng (HKU)
Addendum

Date27 Jan 2021 (Wed) 11:00 am (Hong Kong Time)
VenueZOOM: https://hku.zoom.us/j/
Meeting ID: 934 9865 4008
Password: 746171
TitleColloquium - Geometry of SDP-Exactness in Quadratic Optimization
SpeakerProfessor Bernd Sturmfels (MPI Leipzig)

Date14 Jan 2021 (Thu) 10:30am
VenueZOOM: Register at https://bit.ly/2IY8Ajg
TitleDistinguished Lecture Series - Learning from COVID-19 Data on Transmission, Health Outcomes and Interventions
SpeakerProfessor Xihong Lin (Harvard U)
Addendum