2024

• Conference ``Representation Theory, Geometry, and Categorification", Beijing Institute of Technology, China, June 17-28 (The first week of June 17-22 consists of lecture series)
• Conference "Dualities in Quantum Groups", Osaka Metropolitan University, Japan, February 19-23.
• Workshop QTB: focus on representation theory, Les Diablerets, Switzerland, January 14-19.

• 2023

  • Conference ``Representation Theory, Geometry, andTaipei Conference on Representation Theory VII,  Taipei, December 18-22 

  • Workshop on Geometric Representation Theory and W-algebras, International Centre for Mathematical Sciences (ICMS), Edinburgh, UK, Aug. 28 - Sept. 1

  • Summer School and Conference on Representation Theory,  ECNU, Shanghai, July 5-16

   

  2022

  • Representation Theory, Combinatorics, and Geometry, Singapore, Dec. 12, 2022-Jan. 7, 2023
  • International Congress of Mathematicians (ICM), July 6-14.
  • Representations and characters: Revisiting some aspects of the work of Harish-Chandra and Weil, Institute for Math. Science, Singapore, July 1-15.
  • Geometric Representation Theory, ICM Satellite Conference, Tokyo (zoom), June 27-July 2.
  • Representation Theory, Noncommutative Algebra, and Categorification, Northeastern Univ, Boston, June 9-12.
  • Virginia Mathematical Lectures (Speaker: Mikhail Khovanov), April 18-20.
  • Workshop on Categorical Methods in Representation Theory and Quantum Topology, University of Virginia, Charlottesville, VA, April 15-17.

   

  2020

• Workshop Free resolutions and representation theory”, ICERM, Brown University, Providence, RI, August 3-7.
• AMS special session on Representations of algebraic groups and quantum groups: a tribute to Cline-Parshall-Scott (CPS)”, Charlottesville, Virginia, March 13-15.
• Workshop Representations of algebraic groups and quantum groups” (at the occasion of Brian Parshall’s retirement), Charlottesville, Virginia, March 12-13.

2019

• Workshop Algebraic and Geometric Categorification”, BIRS and Casa Matematica Oaxaca, Oaxaca, Mexico, December 1-6.
• Conference Representation Theory of Algebraic Groups and Quantum Groups”, in honor of Professor Ariki's 60th birthday, October 21-25.
• National conference on Lie algebras XVI (第16届全国李代数学术会议), Tsingtao, China, July 14-19.
• Summer School on Lie theory, East China Normal University (ECNU), Shanghai, July 7-13.
• Infinite Analysis 2019: Quantum symmetries in integrable systems, Tokyo, March 5-7.
• Taipei Conference in Representation Theory VI, Taipei, January 7-11.

2018

• Annual meeting of International Consortium of Chinese Mathematicians (ICCM), Taipei, December 27-29.
• Virginia Mathematics Lectures by Andrei Okounkov, UVA, October 22-24.
• Workshop on Representation Theory, Combinatorics, and Geometry”, University of Virginia, Charlottesville, October 19-21.
• Summer school and Workshop on representation theory, East China Normal University, Shanghai, July 15-27 (Dates for School: July 15-23; for Workshop: July 25-27). 
• Conference Categorification and Higher Representation Theory”, Institut Mittag-Leffler, Sweden, July 9-13.
• Conference Lie theory and representation theory”, Tongji University, Shanghai, June 30-July 3. 
• Workshop on Quantum homogeneous spaces, International Centre for Mathematical Sciences (ICMS), Edinburgh, UK, June 11-15.
• Summer school on Lie theory (June 4-9) and Southeast Lie Theory Conference XI, Athens, University of Georgia, June 10-12.
• Summer school and conference Interactions of quantum affine algebras with cluster algebras, current algebras and categorification”, Catholic Univ. of America, Washington D.C., June 2-8.

2017

• US-Mexico Conference on Representation Theory, Categorification, and Noncommutative Algebra”, Math. Institute of UNAM, Mexico City, Nov. 27-Dec. 1.
• Conference on "Lie Theory and its Interactions with Geometry and Combinatorics”, University of Ottawa, November 11-12.
• AMS special session on Lie algebras, superalgebras, and applications, Denton, Texas, September 9-10.
• Taipei Workshop on Representation Theory of Lie superalgebras and related topics, Taipei, July 3-7.
• AMS special session on Representation theory and integrable systems, Bloomington, IN, April 1-2.

2016

• Workshop on Hall algebras, enumerative invariants and gauge theories, Fields Institute, Toronto, November 14-18.
• AMS special session on Representations of Lie algebras, quantum groups and related topics, NCSU, Raleigh, November 12-13.
• International Conference on representation theory VII (ICRT VII), Xiamen, China, July 18-23. 
• US-Mexico Conference on Representation Theory, Categorification and Noncommutative Algebra, University of Southern California, LA, May 30-June 3. 
• Southeastern Lie Theory Workshop: Algebraic Groups, Quantum Groups and Geometry, University of Virginia,  May 24-27.
• Fields workshop on Hecke algebras and Lie theory, Ottawa, May 12-15. 
• Taipei Conference in Representation Theory V (in honor of George Lusztig’s 70^th birthday), Taipei, January 4-8.

2015

• Conference Categorical Representation Theory and Combinatorics”, KIAS, Seoul, December 8-11.
• Southeastern Lie Theory Workshop: Algebraic and Combinatorial Representation Theory,  NCSU, Raleigh, October 9-11.
• Lie Algebras, Vertex Operator Algebras, and Related Topics, University of Notre Dame (South Bend, IN),  August 14-18.
• Summer school and Workshop on representation theory, East China Normal University, Shanghai, June 28-July 9 (Dates for Workshop: July 2-4). 
• Representation Theory Workshop, Uppsala, Sweden, May 7-9.
• Program on Representation Theory, Institut Mittag-Leffler, Sweden, February 9-May 22.
• Special session Quantum algebras, representations, and categorifications, in AMS sectional meeting, Georgetown University, Washington D.C., March 7-8. 
• Mini-Workshop: Coideal Subalgebras of Quantum Groups, Oberwolfach, Germany, February 15-21.
• Winter school on representation theory, part of RIMS project "Geometric Representation Theory", Kyoto, Japan, January 19-23.

2014

• Conference on "Cluster Algebras and Representation Theory", KIAS, Seoul, Korea, November 4-7.
• Workshop on "Algebraic Lie theory and representation theory", Intern. Centre for Math. Science, Edinburgh, UK, September 1-5.
• ICM Satellite Conference on "Representation Theory and Related Topics", Daegu, Korea, August 6-9.
• NSF/CBMS Regional Conference on Higher Representation Theory, NCSU, July 6-10.
• Southeastern Lie Theory Workshop, University of Georgia, May 16-17.
• Workshop on "Combinatorial Representation Theory", April 21-25, in thematic semester New Directions in Lie Theory, CRM, Montreal.

2013

• Taipei Winter School and Taipei Conference in Representation Theory IV, Taipei, December 16-23.
• Special Session Representation Theory and Categorification, PRIMA2013, Shanghai Jiaotong University, June 24-28. 
• International Conference on Representation Theory VI (ICRT6), Zhangjiajie, China, June 18-23.
• The third symposium on groups, algebras and related topics, Beijing University, June 10-16, 2013.
• Workshop on Super Representation Theory, Taipei, Taiwan, May 10-12.
• Workshop Modular representation theory of finite and p-adic groups, Institute of Mathematical Science in Singapore, April 1-26.
• Taitung Workshop on group theory, VOA and algebraic combinatorics, Taitung, Taiwan, March 25--28, 2013.

2012

• Conference on Category O: geometry and categorification, CIRM, France, December 10-14.
• Workshop Gradings and decomposition numbers, University of Stuttgart, Germany, September 24-28.
• Workshop Lie algebras and applications, Uppsala, Sweden, September 6-8. 
• Summer school and workshop on Lie theory and representation theory III, East China Normal University (ECNU), Shanghai, June 9-29.
• Conference Categorification of quantum groups and representation theory, NCSU, Raleigh, April 21-22.
• Special Session Interaction between algebraic combinatorics and representation theory, at AMS Sountheastern Section Meeting, Tampa, March 10-11. 

2011

• Symposium on Representation Theory of Lie Superalgebras, Germany Mathematical Society, Cologne, Germany, September 19-22.
• Nonassociative Algebra in action: Past, Present, and Future Perspectives,University of Virginia, September 9-11.
• Twenty-five years of representation theory of quantum groups, BIRS, Banff, Canada, August 7-12.
• Southeastern Lie Theory Workshop: Finite and Algebraic Groups, University of Virginia, June 1-4.
• Conference and Workshop in Infinite Dimensional Lie Algebras, Institute for Theoretical Physics and Mathematics, Tehran, Iran, May 10-17.
• Modular Representations of Symmetric Groups and Related Objects, Oberwolfach, Germany, April 24-30.
• Workshop on Lie groups, Lie algebras, and their representations, Louisiana State University, Baton Rouge, February 12-13. 

2010

• Taipei Winter School and Taipei Conference on Representation Theory, Taipei, December 16-23.
• The 5^th International Conference on Representation Theory, Xi an, China, August 9-14.
• QFT, String Theory & Mathematical Physics, Kavli Institute for Theoretical Physics (KITPC), Beijing, June 7-August 13.
• NSF/CBMS Regional Conference on Quiver Varieties and Crystal Bases for Quantum Affine Algebras, NCSU, May 25-29.
• Southeastern Lie Theory Conference on Homological Methods in Representation Theory, University of Georgia, May 22-24.

2009

• VII workshop in Lie Theory and its Applications, Cordoba, Argentina, November 27-December 1.
• International workshop on Lie algebras and related topics, National Institute for Mathematical Sciences, Daejon, Korea, October 19-22.
• Workshop and Summer School on Lie theory and representation theory II, East China Normal University, Shanghai, July 13-31.
• LMS Symposium on Combinatorial and Geometric Structures in Representation Theory, Durham University, UK, July 6-15.
• Summer School and Conference in Geometric Representation Theory and Extended Affine Lie Algebras, Ottawa, June 15-July 3.

2008

• Taipei Winter School and Workshop in Lie Theory, Taipei, December 18-30. 
• Session Geometry, Representation Theory, and Mathematical Physics, first Joint Meeting of AMS and SBM, Rio de Janeiro, Brazil, June 4-7. 
• Combinatorial Representation Theory, MSRI, Berkeley, January-May.

2007

• Workshop on Algebraic Aspects of Lie theory, Taipei, Taiwan, December 20-23.
• The 4^th International Conference on Representation Theory, Lhasa, Tibet, China, July 16-20. 
• Summer School in Lie theory, USTC, Hefei, June 25-July 8.
• Algebraic Lie Theory, BIRS, Banff, Canada, May 28-June 1. 

2006

• Summer School and Workshop in Lie Theory and Representation Theory, East China Normal University, Shanghai, July 10-25.
• Representations of Algebraic Groups and Quantum Groups (in honor of Lusztig 60^th birthday), Nagoya, Japan, June 12-17.
• Geometry and Representation Theory Conference (in honor of Lusztig 60^th birthday), MIT, May 30-June 3.
• Workshop on Representation Theory and Geometry, UC Berkeley, May 1-5.
• Generalized McKay correspondences and representation theory, MSRI, Berkeley, March 19-24.
• Conference on Lie groups, Lie algebras, and their representations, UC Santa Barbara, February 4-5.
• New Topological Structures in Physics, MSRI, Berkeley, January-May.

2005

• International Conference on Algebra and its Applications, Tainan, Taiwan, December 19-24.
• Lie algebra and representation theory, in first joint AMS-TaiwanMS Meeting, Taichung, Taiwan, December 14-18.
• Lie Algebras, Vertex Operator Algebras, and Their Applications, NCSU, Raleigh, May 17-21.
• Representations of Kac-Moody Algebras and Combinatorics, BIRS, Banff, Canada, March 26-31. 

2004

• Workshop on Interaction of Finite Dimensional Algebras with other areas of Mathematics, BIRS, Banff, September 25-30.
• International Conference of Representation theory III, Chengdu, China, July 30-August 4.
• Representations of Algebraic Groups, Quantum Groups, and Lie Algebras, Snowbird, Utah, July 11-15.
• Conference on Infinite-dimensional aspects of representation theory and applications, Charlottesville, May 18-22. 

2003

• Workshop and Conference on Infinite Dimensional Lie Theory and Its Applications, Fields Institute, Toronto, July 19-25.
• Workshop on algebraic structures and moduli spaces, CRM, Montreal, Canada, July 14-20.
• Integration on arc spaces, elliptic genus and chiral de Rham complex, BIRS, Banff, Canada, June 14-19. 

2002

• School and Conference on Intersection theory and Moduli, Trieste, Italy, September 9-27.
• Conference on Hilbert Schemes, Vector Bundles and Their Interplay with Representation Theory, Columbia, Missouri, April.

2001 and before

• Conference on Representation of Loop Groups, UCLA, Los Angeles, November 12-16, 2001.
• Workshop on Algebraic Aspects of Mirror Symmetry, Kaiserslautern, Germany, June 25-29, 2001.
• Workshop on Mathematical Aspects of Orbifold String Theory, Madison, Wisconsin, May 2001.
• Workshop on Modular Invariance, ADE, Subfactors, and Geometry of Moduli Spaces, Kyoto, November 2000.
• Conference on Infinite-dimensional Lie Theory and Conformal Field Theory, Charlottesville, May 2000. 
• Conference on Representations of Affine and Quantum Affine Algebras and Their Applications, Raleigh, May 2008.