ACM Seminar Schedule

Regular seminar talk time and location: Fridays 2:30pm-3:30pm @ COL 2014. Due to the pandemic, most talks will be delivered virtually.

Spring 2022

February 18 Jiahong Wu (Oklahoma State University) Host: Changhui Tan
  Title: Stabilizing Phenomenon for Incompressible Fluids
March 4 Ming Chen (University of Pittsburgh) Host: Changhui Tan
  Title: Orbital Stability for Internal Waves 
March 11 Spring Break
March 18 SIAM Conference on Analysis of Partial Differential Equations
March 25 Qingtian Zhang (West Virginia University) Host: Changhui Tan
  Title: Global Solutions of Quasi-geostrophic Shallow Water Front Problems 
April 8 Joint Math Meeting
April 15 Guowei Wei (Michigan State University) Host: Qi Wang
  Title: How Math and AI are Revolutionizing Biosciences  
April 22 Ziad Musslimani (Florida State University) Host: Qi Wang
  Title: Spectral Renormalizations Methods in Physics 

Fall 2021

September 17 SIAM SEAS Conference
September 24 Christian Doberstein (University of South Carolina) Math Postdoc
3:30-4:30pm  Title: A New Real-space Method for the Simulation of Scanning Transmission Electron Microscope Images 
October 15 Alina Chertock (North Carolina State University) Host: Changhui Tan
  Title: Structure Preserving Numerical Methods for Hyperbolic Systems of Conservation and Balance Laws 
October 22 Zhiqiang Cai (Purdue University) Host: Wolfgang Dahmen
  Title: Neural Nets and Numerical PDEs
October 29 Siming He (Duke University) Host: Changhui Tan
  Title: Applications of the Shear-flow Induced Enhanced Dissipation
November 5 Weiran Sun (Simon Fraser University) Host: Changhui Tan
  Title: De Giorgi Method for Kinetic Equations
November 12 Xiaochuan Tian (University of California, San Diego) Host: Changhui Tan
3:30pm-4:30pm Title: Numerical Methods for Nonlocal Models: Asymptotically Compatible Schemes and Multiscale Modeling
November 19 Thi-Thao-Phuong Hoang (Auburn University) Host: Lili Ju
  Title: Global-in-time Domain Decomposition Methods for the Coupled Stokes and Darcy Flows
December 3 Chun Liu (Illinois Institute of Technology) Host: Qi Wang
  Title: Energetic Variational Approaches for Active/Reactive Fluids and Applications

Spring 2021

January 22 Wuchen Li (University of South Carolina) Math Faculty
  Title: Transport Information Dynamics with Applications
January 29 FoCM 2021 Online Seminar Series
February 5 Ruiwen Shu (University of Maryland) Host: Changhui Tan
  Title: Linear Interpolation Convexity/concavity in the Minimization of Attractive-Repulsive Energy
February 12 Razvan Fetecau (Simon Fraser University) Host: Changhui Tan
 3:30pm-4:30pm Title: Aggregation with Intrinsic Interactions on Riemannian Manifolds
February 19 Wenrui Hao (Pennsylvania State University) Host: Qi Wang
 3:30pm-4:30pm Title: Numerical Methods for Solving Nonlinear Differential Equations from Homotopy Methods to Machine Learning 
February 26 Carmine Emanuele Cella (University of California, Berkeley) Host: Qi Wang and Yi Sun
 2:30pm-4:00pm Title: From Signal Representations to Musical Creation: a Geometric Approach (Joint with Composition Seminar in the School of Music)
February 26 FoCM 2021 Online Seminar Series
March 5 Shawn Walker (Louisiana State University) Host: Qi Wang
  Title: Analysis and Numerics for Nematic Liquid Crystals
March 12 Wellness Holiday
March 19 Yulong Xing (Ohio State University) Host: Lili Ju
 3:30pm-4:30pm Title: Discontinuous Galerkin Methods with Local Time Stepping for the Nonlinear Shallow Water Equations
March 26 Shuang Liu (University of California, San Diego) Host: Xinfeng Liu
  Title: A Parallel Cut-cell Algorithm for the Free-boundary Grad-Shafranov Problem  
March 26 FoCM 2021 Online Seminar Series
April 2 Yao Yao (Georgia Institute of Technology) Host: Changhui Tan
  Title: Symmetry and Uniqueness via a Variational Approach
April 9 DASIV Spring School
April 16 Wei Zhu (University of Alabama) Host: Yi Sun
 3:30pm-4:30pm Title: First-order Image Restoration Models for Staircase Reduction and Contrast Preservation 
April 23 Mirjeta Pasha (Arizona State University) Host: Zhu Wang
  Title: Computationally Feasible Methods Based on Krylov Subspaces to Solve Large-scale, Constrained, and Time Dependent Inverse Problems
April 30 FoCM 2021 Online Seminar Series

Fall 2020

September 25 Trevor Leslie (University of Wisconsin, Madison) Host: Changhui Tan
  Title: Geometric Structure of Mass Concentration Sets for Pressureless Euler Alignment Systems 
October 2 Rihui Lan (University of South Carolina) Math Postdoc
  Title: The Monolithic Arbitrary Lagrangian-Eulerian (ALE) Finite Element Analysis of Moving Interface Problems 
October 9 Jiguang Sun (Michigan Technological University) Host: Qi Wang
  Title: A New Finite Element Approach for Nonlinear Eigenvalue Problems 
October 16 Barak Sober (Duke University) Host: Wolfgang Dahmen
  Title: Approximating the Riemannian Metric from Discrete Samples 
October 23 Li Wang (University of Minnesota) Host: Changhui Tan
  Title: A Proximal-gradient Algorithm for Crystal Surface Evolution 
October 30 Xiang Xu (Old Dominion University) Host: Changhui Tan
3:30pm-4:30pm  Title: Some Analytic Properties of a Singular Potential in the Laudau-de Gennes Theory for Liquid Crystals
November 13 Dallas Albritton (New York University) Host: Changhui Tan
  Title: Self-similar Solutions of Active Scalars with Critical Dissipation 

Spring 2020

January 17 Yuanwei Qi (University of Central Florida) Host: Changhui Tan
  Title: Traveling Wave of Gray-Scott System: Results and Perspective
January 31 Xiangcheng Zheng (University of South Carolina) Math Graduate Student
  Title: Mathematical and numerical analysis to variable-order mobile-immobile time-fractional diffusion equations
February 21 Hailiang Liu (Iowa State University) Host: Changhui Tan
  Title: Efficient, positive, and energy stable schemes for Poisson-Nernst-Planck systems
March 20 Xiaolin Li (Stony Brook University) Host: Xinfeng Liu
 (Cancelled) Title: Lagrangian Front Tracking and Applications to Conservation Law, Fluid Mixing, and Phase Transition Problems
March 27 Rihui Lan (University of Nevada, Las Vegas) Host: Lili Ju
 (Postponed) Title: The Monolithic Arbitrary Lagrangian-Eulerian (ALE) Finite Element Analysis of Moving Interface Problems

2019 and before

The schedule can be found HERE and HERE.