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Saturday, 30 August 2008 23:11

Conference, Workshops and Seminars

 

2023

2023.6.2 The 13th AIMS Conference on Dynamical Systems, Differential Equations and Applications, University of North Carolina, Wilmington.
  Talk: Collective behaviors in macroscopic swarming dynamics.
2023.3.19 AMS Sectional Meeting, Special Session on Qualitative Aspects of Nonlinear PDEs: Well-posedness and Asymptotics, Georgia .
  Talk: The flow of polynomial roots under differentiation.
2023.2.17 RTG Seminar, University of South Carolina.
  Talk: Nonlocal traffic flow models.

2022

2022.11.12 40th Southeastern-Atlantic Regional Conference on Differential Equations, NC State University.
  Talk: Self-organized dynamics: aggregation and flocking.
2022.10.31 BIRS-CMO Workshop. Kinetic Equations: Recent Developments and Novel Applications, Oaxaca, Mexico.
  Talk: Sticky-particle Cucker-Smale dynamics and the entropic selection principle for the Euler-alignment system.
2022.10.22 AMS Sectional Meeting, Special Session on Mathematics of Collective Behavior, University of Utah.
  Talk: The Euler-alignment system in critical spaces.
2022.4.8 Joint Math Meeting, AMS Special Session on Recent Developments in Nonlocal Modeling and Analysis.
  Talk: Nonlocal models in collective dynamics.
2022.3.21 PDE and Scientific Computing Seminar, National University of Singapore.
  Talk: Nonlocal traffic flow models and the prevention of traffic jams.
2022.3.18 SIAM Conference on Analysis of Partial Differential Equations: Mini-symposium on Aggregation-Diffusion Equations and Related Topics.
  Talk: The flow of polynomial roots under differentiation.

2021

2021.10.8 PIMS-SFU Computational Math Seminar, Simon Fraser University.
  Talk: The flow of polynomial roots under differentiation.
2021.5.4 PDE/Analysis Seminar, BICRM, Peking University.
  Talk: Eulerian dynamics in multi-dimensions with radial symmetry.
2021.4.19 Analysis and Applied Mathematics Seminar, University of Illinois Chicago.
  Talk: The flow of polynomial roots under differentiation.
2021.3.30 Applied Math & Analysis Seminar, Duke University.
  Talk: Nonlocal traffic flow models and the prevention of traffic jams.
2021.3.26 Zu Chongzhi Colloquium, Duke Kunshan University.
  Talk: The flow of polynomial roots under differentiation.

2020

2020.11.19 INS Seminar, Shanghai Jiao Tong University.
  Talk: Nonlocal traffic flow models and the prevention of traffic jams.
2020.10.28 Mathematics Colloquium, Old Dominion University.
  Talk: Self-organized dynamics: aggregation and flocking.
2020.9.28 CAM Seminar, Iowa State University.
  Talk: Nonlocal traffic flow models.

2019

2019.12.26 PDE Seminar, Beijing Normal University.
  Talk: Eulerian dynamics in multi-dimensions with radial symmetry.
2019.12.16-20 Emergent Phenomena – From Kinetic Models to Social Hydrodynamics, National University of Singapore.
  Talk: Eulerian dynamics in multi-dimensions with radial symmetry.
2019.12.11-14 SIAM Conference on Analysis of Partial Differential Equations: Mini-symposium on Nonlocal PDEs in Fluid Dynamics.[Co-organizer]
  Talk: Eulerian dynamics in multi-dimensions with radial symmetry.
2019.11.22 Analysis Seminar, University of South Carolina.
  Talk: Nonlocal traffic flow models.
2019.11.2-3 AMS Sectional Meeting: Special session on Nonlinear PDEs in Fluid Dynamics, University of Florida.
  Talk: On the Burgers equation with density dependent fractional dissipation.
2019.10.21-25 Young Researchers Workshop: Ki-Net 2012-2019, University of Maryland, College Park.
  Talk: Eulerian dynamics in multi-dimensions with radial symmetry.
2019.9.20-22 SIAM SEAS 2019 Annual Meeting: Mini-symposium on Recent Developments in Nonlocal PDEs in Fluids and Other Applications, University of Tennessee, Knoxville.[Organizer]
2019.9.20-22 SIAM SEAS 2019 Annual Meeting: Mini-symposium on Innovations and Implementations of Numerical Methods for Time Dependent Problems, University of Tennessee, Knoxville.
  Talk: Asymptotic preserving schemes on kinetic models with singular limits.
2019.8.19-23 Recent Advances in Nonlocal Kinetic, Fluid and Diffusive PDEs, Jeju, South Korea.
  Talk: Eulerian dynamics with alignment interactions.
2019.8.13 Analysis Seminar, Korea Institute for Advanced Study, Seoul, South Korea.
  Talk: Small scale singularity formations in Euler and related equations.
2019.7.15-19 International Congress on Industrial and Applied Mathematics, Valencia, Spain.
  Talk: Eulerian dynamics with alignment interactions.
2019.7.8-10 2019 TIANFU International Conference on Partial Differential Equations, Southwestern University of Finance and Economics, Chengdu, China.
  Talk: Eulerian dynamics with alignment interactions.
2019.6.20 PDE Seminar, University of Electronic Science and Technology of China, Chengdu, China.
  Talk: Small scale singularity formations in Euler and related equations.
2019.6.12 PDE Seminar, Chongqing University, Chongqing, China.
  Talk: Small scale singularity formations in Euler and related equations.
2019.5.24 Colloquium, Renmin University, Beijing, China.
  Talk: Small scale singularity formations in Euler and related equations.
2019.5.23 Computational and Applied Math Seminar, Peking University, Beijing, China.
  Talk: Asymptotic preserving schemes on kinetic models with singular limits.
2019.5.22 Thematic Reports, Beijing Normal University, Beijing, China.
  Talk: Eulerian dynamics with nonlocal interactions.
2019.5.15 Analysis Seminar, Tsinghua University, Beijing, China.
  Talk: Self-organized dynamics: aggregation and flocking.
2019.5.9-12 Partial Differential Equations and Applications in Physics and Life Sciences, Chongqing, China.
  Talk: Eulerian dynamics with alignment interactions.
2019.3.17-20 DASIV Center Spring School Series: Models and Data.
  Talk: Asymptotic preserving schemes on kinetic models with singular limits.
2019.3.12 PDE Seminar, Georgia Institute of Technology.
  Talk: Eulerian dynamics with alignment interactions.
2019.3.5-6 Mathematical Aspects of Collective Dynamics: Kinetic Description and Fractional Diffusion, University of Maryland, College Park.
  Talk: On Euler Alignment system with weakly singular interactions.
2019.3.1 Graduate Seminar, Department of Civil Engineering, University of South Carolina.
  Talk: The mathematics in continuum mechanics.
2019.2.19 Graduate Colloquium, University of South Carolina.
  Talk: Fluid dynamics: from stirring a cup of coffee to tracking a hurricane.
2019.2.1 Analysis Seminar, University of South Carolina.
  Talk: The incompressible Euler equation.

2018

2018.10.22-26 Young Researchers Workshop: Kinetic Descriptions in Theory and Applications, University of Maryland, College Park.
  Talk: On the Euler-Alignment system.
2018.10.5-7 The 1st Annual Meeting of SIAM Texas-Louisiana Section, Louisiana State University.
  Talk: Global regularity for Burgers equation with density dependent fractional dissipation.
2018.9.29-30 AMS Sectional Meeting: Special Session on Recent Analytic and Numeric Results on Nonlinear Evolution Equations, University of Delaware.
  Talk: Global regularity for Burgers equation with density dependent fractional dissipation.
2018.6.18-22 Nonlocal Differential Equations in Collective Behavior, American Institute of Mathematics, San Jose.
2018.4.23 Computational and Applied Mathematics Seminar, Iowa State University.
  Talk: Self-organized dynamics: aggregation and flocking.
2018.4.21-22 Research Interaction Weekend: Critical Thresholds in Kinetic and Wave Equations, Iowa State University.
  Talk: Recent progress in critical thresholds phenomenon.
2018.3.1 Mathematics Colloquium, University of Akron.
  Talk: Self-organized dynamics: aggregation and flocking.
2018.2.26 Mathematics Colloquium, University of Central Florida.
  Talk: Self-organized dynamics: aggregation and flocking.
2018.2.19-22 Young Researchers Workshop: Kinetic Models in Biology and Social Sciences, Arizona State University.
  Talk: Asymptotic preserving schemes on kinetic models with singular limits.
2018.2.8 Mathematics Colloquium, University of South Carolina.
  Talk: Self-organized dynamics: aggregation and flocking.
2018.1.10-13 Joint Mathematics Meeting: AMS Special Session on Analysis of Nonlinear Partial Differential Equations and Applications, San Diego.
  Talk: Global regularity for Burgers equation with density dependent fractional dissipation.
2018.1.4 Mathematics Colloquium, Baylor University.
  Talk: Self-organized dynamics: aggregation and flocking.

2017

2017.12.9-12 SIAM Conference on Analysis of Partial Differential Equations, Baltimore.
  Talk: Global regularity for Burgers equation with density dependent fractional dissipation.
2017.11.30 Hyperbolic and Mixed Type PDEs Seminar, Pennsylvania State University.
  Talk: Self-organized dynamics: aggregation and flocking.
2017.11.4-5 AMS Sectional Meeting: Special session on Conservation Laws, Nonlinear Waves and Applications, University of California, Riverside.
  Talk: Global regularity for Burgers equation with density dependent fractional dissipation.
2017.11.4-5 AMS Sectional Meeting: Special session on Mathematical Fluid Mechanics, Nonlinear Waves and Applications, University of California, Riverside.
  Talk: Regularity and singularity formations for fractional porous medium flow.
2017.11.3 Special Analysis Seminar, University of Southern California.
  Talk: Self-organized dynamics: aggregation and flocking.
2017.10.26 Differential Equations Seminar, North Carolina State University.
  Talk: Self-organized dynamics: aggregation and flocking.
2017.10.25 Applied Mathematics and Analysis Seminar, Duke University.
  Talk: Self-organized dynamics: aggregation and flocking.
2017.10.20 Applied and Computational Mathematics Seminar, Tulane University.
  Talk: Self-organized dynamics: aggregation and flocking.
2017.10.9-13 Young Researchers Workshop: Current trends in kinetic theory, University of Maryland, College Park.
  Talk: Kinetic swarming models and hydrodynamic limits.
2017.9.9-10 AMS Sectional Meeting: Special session on Nonlocal PDEs in Fluid Dynamics, University of North Texas, Denton. [Co-organizer]
2017.9.9-10 AMS Sectional Meeting: Special session on Recent Progress on Hyperbolic Conservation Laws, University of North Texas, Denton.
  Talk: Global regularity for compressible Euler equations with alignment.
2017.7.10-14 SIAM Annual Meeting, Special Session on Recent Development on Fractional Diffusion Equation: Analysis and Computation, Pittsburgh.
  Talk: Global regularity for the fractional Euler alignment system.
2017.6.5-9 Summer School and Workshop: Mathematical Analysis of Water Waves and Related Models, Bodega Marine Laboratory, Bodega Bay.
2017.4.22-23 AMS Sectional Meeting: Special session on Analysis on the Navier-Stokes Equations and Related PDEs, Washington State University, Pullman.
  Talk: Global regularity for the fractional Euler alignment system.
2017.4.14 Partial Differential Equations Seminar, University of Houston.
  Talk: Self-organized dynamics: aggregation and flocking.
2017.3.23-25 Kinetic Descriptions of Chemical and Biological Systems: Models, Analysis and Numerics, Iowa State University, Ames.
  Talk: Global regularity for the fractional Euler alignment system.
2017.3.4-5 Texas Differential Equations Conference, Texas A&M University, College Station.
  Talk: Global regularity for Burgers equation with density dependent fractional dissipation.
2017.2.13-17 Dynamics of Small Scales in Fluids, Brown University, Providence.

2016

2016.12.13-17 Young Researchers Workshop: Stochastic and deterministic methods in kinetic theory, Duke University, Durham.
  Talk: Global regularity for the fractional Euler alignment system.
2016.10.5 Geometry-Analysis Seminar, Rice University, Houston.
  Talk: Burgers equation with density dependent fractional dissipation.
2016.6.13-17 Summer School on Quantum and Kinetic Theory for Complex Systems, University of California, Santa Barbara.
  Talk: Kinetic equations with nonlocal interaction forces.
2016.5.23-27 Mixing and Mixtures in Geo- and Biophysical Flows: A Focus on Mathematical Theory and Numerical Methods, University of Maryland, College Park.
  Talk: On aggregation equations with alignment.
2016.5.9-12 Analysis of PDEs of fluid mechanics, Rice University, Houston.
2016.3.5-6 AMS Sectional Meeting: Special session on PDE analysis in fluid flows, University of Georgia, Athens.
  Talk: On aggregation equations with alignment.
2016.3.4 PDE Seminar, Georgia Institute of Technology, Atlanta.
  Talk: Self-organized dynamics: aggregation and flocking.

2015

2015.12.7-10 SIAM conference on analysis of partial differential equations, Scottsdale.
  Talk: Velocity scaling methods for kinetic equations with nonlocal interactions.
2015.10.10-13 Analysis of PDEs of Fluid Mechanics and Related Models Mini-School and Workshop, Rice University, Houston.
2015.8.10-14 The 8th international congress on industrial and applied mathematics, Beijing.
  Talk: Kinetic nonlocal interaction models and zero inertia hydrodynamic limit.
2015.5.27-29 Groups and interactions in data, networks and biology, Carnegie Mellon University, Pittsburgh.
2015.4.18-19 AMS sectional meeting: special session on nonlinear conservation laws and applications, University of Nevada, Las Vegas.
  Talk: On self-organized dynamics: aggregation and flocking.
2015.4.17 Collective dynamics and model verification: Connecting kinetic modeling to data, Arizona State University, Tempe.
2015.1.14 Geometry-Analysis Seminar, Rice University, Houston.
  Talk: On self-organized dynamics: aggregation and flocking.

2014

2014.11.21 Applied Mathematics and PDE Seminar, University of California, Santa Barbara.
  Talk: Flocking dynamics in different scales.
2014.11.7 Applied Mathematics Seminar, Simon Fraser University, Burnaby.
  Talk: Flocking dynamics in different scales.
2014.10.27-10.31 Young researchers workshop: Multiscale phenomena: modeling, analysis and compuataion, University of Maryland, College Park. [Co-organizer]
2014.10.6-10.9 Modeling and Control in Social Dynamics, Rutgers University, Camden.
  Talk: Flocking dynamics in different scales.
2014.9.30 Center for Nonlinear Analysis Seminar, Carnegie Mellon University, Pittsburgh.
  Talk: Flocking dynamics in different scales.
2014.7.21-7.25 Problems of PDEs Related to Fluids, Oklahoma State University, Stillwater.
2014.7.7-7.11 The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications, Madrid.
  Talk (SS72): Numerical methods on kinetic flocking models.
  Talk (SS102): On multi-scale representations of flocking models.
2014.6.16-6.27 Summer Graduate School on Dispersive Partial Differential Equations, MSRI, Berkeley.
2014.5.19-5.23 Collective Behavior: Macroscopic versus Kinetic Descriptions, Imperial College, London.
  Talk: Global classical solution and long time behavior of macroscopic flocking models.
2014.5.4-5.7 Dynamics and Numerics for Non-local PDEs and Related Equations in the Physical and Biological Sciences, Iowa State University, Ames.
  Talk: On global strong solutions of pressure-less Euler equation with non-local external force.
2014.4.28-5.2 Modern Persppectives in Applied Mathematics: Theory and Numerics of PDEs, Bethesda.
2014.3.21-3.23 AMS Sectional Meeting: Special Session on Recent Development on Hyperbolic Conservation Laws, University of Tennessee, Knoxville.
  Talk: Critical thresholds on Eulerian dynamics and applications for non-local models.
2014.2.24 PDE Geometric Analysis Seminar, University of Wisconsin, Madison.
  Talk: Global classical solution and long time behavior of macroscopic flocking models.
2014.1.15-1.18 2014 Joint Mathematics Meeting, Baltimore.

2013

2013.12.7-12.10 SIAM Conference on Analysis of Partial Differential Equations, Lake Buena Vista.
2013.11.16-11.17 72nd Midwest PDE Seminar, Purdue University, West Lafayette.
  Talk:Critical thresholds on compressible Eulerian dynamics with nonlocal alignment.
2013.10.14-10.18 Young researchers workshop: Kinetic and macroscopic models for complex systems, University of Maryland, College Park. [Co-organizer]
  Talk: Multi-scale representations of flocking models and critical thresholds for the hydrodynamics.
2013.5.13-5.16 Quantum Systems: A Mathematical Journey from Few to Many Particles, University of Maryland, College Park.
2013.4.27-4.28 AMS Sectional Meeting: Special Session on Kinetic and Hydrodynamic PDE-based Descriptions of Multi-scale Phenomena, Iowa State University, Ames.
  Talk: Hierarchical construction of bounded solutions of divU=F in critical regularity spaces.
2013.4.25-4.26 Workshop on Kinetic PDEs: Analysis and Computation, Iowa State University, Ames.
  Talk: Multi-scale representations of flocking models and critical thresholds for the hydrodynamics.
2013.2.22-2.24 Kinetic theory for the emergence of complex behavior in social and economic systems, Arizona State University, Tempe.
2013.2.18-2.21 Winter School: An introduction to kinetic models in the emergence of complex behavior in social and economic systems, University of Texas, Austin.

2012

2012.11.5-11.9 Kinetic Description of Social Dynamics: From Consensus to Flocking, University of Maryland, College Park.
2012.10.3-10.7 Young Researchers Workshop: Kinetic Description of Model Scale phonomena, University of Wisconsin, Madison.
  Talk: Critical thresholds on compressible Euler dynamics with nonlocal viscosity.
2012.9-12 RIT on Applied Partial Differential Equations, University of Maryland, College Park.
  Talk: Macroscopic flocking models.
2012.8.13-17 Summer school: III Frontiers of Mathematics and Applications, UIMP, Santander, Spain.
2012.7.4-7.6 Summer School on Nonlocal Operators, University of Bielefeld, Germany.
2012.6.25-6.29 14th International Conference on Hyperbolic Problems, Padova, Italy.
2012.2.27-3.2 Nonlocal PDEs, Variational Problems and their Applications, UCLA, Los Angeles.

2011

2011.11.29 AMSC student seminar, University of Maryland, College Park.
  Talk: Spectral dynamics and critical thresholds for nonlinear conservation laws.
2011.11.4 Mid Atlantic Numerical Analysis Day, Temple University, Philadelphia.
  Talk: Hierarchical construction of bounded solutions of divU=F in critical regularity spaces.
2011.8.15-19 Summer school: Frontiers of Mathematics and Applications, UIMP, Santander, Spain.
2011.8.3-12 IMA Workshop: Mathematical Modeling in Industry XV, University of Minnesota, Minneapolis.
  Topic: Modeling aircraft hoses and flexible conduits
2011.5.23-27 FRG2011, Kinetic Description of Multiscale Phenomena, University of Wisconsin, Madison.
2011.5.2-6 New Perspectives in Nonlinear PDE's, University of Michigan, Ann Arbor.

Pre 2010

2010.9-12 RIT on Applied Partial Differential Equations, University of Maryland, College Park.
  Talk: Hierarchical construction of uniformly bounded solutions to divU=F.
2010.2-5 RIT on Probability and Statistics for Computational Math, University of Maryland, College Park.
2006.7.15-22 2nd Summer School in Symbolic Computation, Peking University, Beijing, China.
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