Osaka City University June
2002
photo
taken by Jie Du
1989:
 Algebra Seminar, Yale University,
May
1990:
 Algebra Seminar, Yale University,
April
 Algebra Seminar, Auburn University,
October
 Algebra Seminar, University of
Washington, December
1991:
 Algebra Seminar, North Carolina St.
University, March
 Algebra Seminar, Auburn University,
April
 Algebra Seminar, University of
Washington, August
1992:
 Algebra Seminar, Northwestern
University, February
 Algebra Seminar, Yale University,
April
 Lie Theory Seminar, University of
Wisconsin, Madison, April
 Conference on the Structure and
Representation Theory of Lie Algebras, Yale University, April
 Conference on Connections between
Topology and Representation Theory, Northwestern University, May
 Algebra Seminar, University of
Washington, August
1993:
 Midwest Group Theory Seminar,
University of Chicago, March
 Colloquium, Auburn University, March
 Colloquium, University of Georgia,
March
 Algebra Seminar, University of
Virginia, March, April
 Colloquium, Johns Hopkins
University, April
 Algebra Seminar, Yale University,
April
 III International Conference on
Nonassociative Algebras and its Applications, University of Oviedo,
Spain, July
1994:
 Algebra Seminar, University of
Washington, January
 Colloquium, Kansas St. University,
January
 Algebra Seminar, Kansas St.
University, January
 Colloquium, Michigan St.
University, February
 Series of Invited Lectures on
Representations of Algebraic Groups and Lie Algebras (4), Queens
University, Kingston Ontario, Canada, February
 Colloquium, Utah St. University,
March
 890th AMS Meeting at Kansas St.
University, Special Session on Representations of Algebraic and Quantum
Groups, March
 Algebra Seminar, Northwestern
University,
 Algebra Seminar, University of
Florida, April
 Contributed Talk, Canadian
Mathematical Society Conference on Representations of Groups and
Algebras, Banff, Canada, June
 895th AMS Meeting at Oklahoma St.
University, Special Session on Representations of Algebraic Groups,
October
 Lie Theory Seminar, University of
Wisconsin, Madison, December
1995:
 897th AMS Meeting at San Francisco,
CA, Special Session on Cohomology of Finite Groups, January
 Symposium on Lie Algebras and their
Representation Theory, Invited Talks (2), Seoul National University,
Korea, January
 Algebra Seminar, Northwestern
University, February
 Topology Seminar, Northwestern
University, March
 Colloquium, University of Windsor,
April
 Algebra Seminar, University of
Virginia, April
1996:
 908th AMS Meeting in Orlando, FL,
Special Session on Algebra, Cohomology and Polynomial Identities,
January
 Colloquium, Kansas St. University,
March
 Algebra Seminar, Northwestern
University, April
 911th AMS Meeting in Baton Rouge,
LA, Special Session on Representations of Finite Groups, Algebraic
Groups and Lie Algebras, April
 Monster/Lie Algebra Conference at
the Ohio St. University, Invited Talk, May
 Conference on Combinatorial Matrix
Theory at Utah St. University, May
 AMS Summer Research Institute at
Seattle, WA, Plenary talk, July
1997:
 Colloquium, University of Wyoming
(sponsored by the Rocky Mountain Consortium), March
 Representation Theory Seminar,
University of Utah, March
 MAA Special Session on Lie Theory,
Matrix Theory and Combinatorics, Utah St. University, April
 Algebra Seminar, Oxford University,
June
 Representation Theory Seminar,
Oxford University, June
 AMS Summer Research Conference at
Seattle, WA, July
1998:
 932th AMS Meeting in Manhattan, KS,
Special Session on Cohomology of Finite Groups, March
 Algebra Seminar, Northwestern
University, April
 Group Theory Seminar, University of
Chicago, April
 Lie Theory Seminar, University of
Wisconsin, Madison, April
 Representation Theory Seminar,
Princeton University, May
 Symposium on Modular
Representations of Finite Groups, University of Virginia, May
 Algebra Seminar, University of
Washington, May
 Colloquium, University of Oregon,
May
 International Conference on
Representation Theory, East China Normal University, Shanghai, China,
June
 Algebra Seminar, Aarhus
UniversityDenmark, July
 Group Theory Seminar, University of
Georgia, October
 Colloquium, University of South
Alabama, (sponsored by NSF EPSCoR program), October
 Colloquium, Auburn University,
(sponsored by NSF EPSCoR program), October
 Algebra Seminar, University of
Virginia, December
1999:
 Algebra Seminar, Yale University,
March
 U.C. Lie Theory Conference,
University of California, Santa Cruz, April
 943rd AMS Meeting in Buffalo, NY,
Special Session on Representation Theory of Lie Algebras, April
 Colloquium, Kansas St. University,
June
 945th AMS Meeting in Melbourne
Australia (joint with Australian Math. Soc.), Special Session on
Algebraic Groups and Related Topics, July
2000:
 Colloquium, University of
California, Riverside, March
 Group Theory Seminar, University of
Chicago, April
 953rd AMS Meeting in South Bend,
IN, Special Session on Representation Theory of Groups and Related
Objects, April
 Conference on Representation Theory
and Computational Algebra, University of Georgia, May
 Conference on Group Cohomology,
Oberwolfach, Germany, July
 Special Topics Seminar (2), Utah
St. University, October
 Colloquium, University of Georgia,
December
2001:
 962nd AMS Meeting in New Orleans,
LA , Special Session on Group Cohomology with Applications to Homotopy
Theory and Representation Theory, January
 Special Topics Seminar, Utah St.
University, February
 Colloquium, University of Oregon,
May
 Algebra Seminar, University of
Washington, May
 International Conference on
Representations of Algebraic and Quantum Groups, Kunming, China, July
 Group Cohomology and Representation
Theory Seminar, University of Georgia, September
 Colloquium, University of South
Alabama, October
 Combinatorial and Geometric
Representation Theory, Seoul National University, Seoul Korea, October
2002:
 Lie Theory Seminar (4), University
of Georgia, JanuaryFebruary
 Group Cohomology and Representation
Theory Seminar, University of Georgia, March
 Algebra Seminar, University of
Virginia, March
 Conference on Lie and Jordan
Algebras: their Representations and Applications, Plenary Talk,
Guaruja, Brazil, May
 AMS Summer Research Conference:
Groups, Representations and Cohomology, Plenary Talk, South Hadley, MA,
June
 Symposium on Algebraic Groups (3),
Osaka City University, Osaka, Japan, June
 Lie Theory Seminar, University of
Georgia, October
 980th AMS Meeting in Madison, WI,
Special Session on Lie Theory, October
 Workshop on Modular Representation
Theory (2), Korea Institute for Advanced Study, Seoul Korea, October
 VIGRE Seminar, University of
Georgia, November
2003:
 Algebra Seminar, Oxford University,
January
 Algebra Seminar, University of
Warwick, February
 Lie Theory Seminar, University of
Warwick, February
 Representation Theory
Seminar, Oxford University, February
 Pure Maths Seminar, University of
Bristol, February
 Pure Maths Seminar, University of
Leicester, March
 Conference on Invariant and
Geometric Representation Theory, Invited Talk, University of
Manchester, March
 Conference on Representation Theory
of Finite Groups, Oberwolfach, Germany, March
 Algebra Seminar, University of
Leeds, April
 BristolLeicesterOxford
Colloquium, Invited Talk, University of Leicester, April
 Miniworkshop on Representations of
Algebraic Groups and Lie Algebras, University of Birmingham, May
 Conference on Infinite Dimensional
Lie Theory and its Applications, Invited Talk, Fields Institute,
Toronto, Canada, July
 VIGRE Algebra Seminar, University
of Georgia, September, October, November
 Lie Theory Seminar, University of
Georgia, September
 991st AMS Meeting in Chapel Hill,
North Carolina, Special Session on Group Cohomology in Algebra and
Geometry, October
 Conference in honor of Walter Feit,
Invited Talk, Yale University, October
 Group Cohomology and Representation
Theory Seminar (3), University of Georgia, November
2004:
 VIGRE Algebra Seminar, University
of Georgia, January, February, March, October
 Algebra Seminar, University of
Georgia, February, April
 Conference on Geometric
Representation Theory, Invited Talk, University of Warwick, March
 Conference on Lie and Jordan
Algebras: their Representations and Applications II, Plenary Talk,
Guaruja, Brazil, May
 Algebra Seminar, University of
Virginia, May
 Algebra Seminar, University of
Washington, July
 Conference on Algebraic Cycles,
KTheory, Modular Representation Theory, Plenary Talk, Northwestern
University, September
 Conference on Interaction of Finite
Dimensional Algebras with Other Areas of Mathematics, Banff
International Research Station, Banff, Canada, September
 GroupsCohomologyRepresentations
Seminar, Ohio State University, October
2005:
 1003rd AMS Meeting in Atlanta,
Georgia, Special Session on Modular Representation Theory of Finite and
Algebraic Groups, January
 VIGRE Algebra Seminar, University
of Georgia, January, February, September, October
 Algebra Seminar (4), University of
Georgia, February, October
 International AsiaLink Conference on
Algebras and Representations, Plenary Talk, Beijing Normal University,
P.R. China, May
 Series of Invited Lectures (2),
Programme on Group Representation Theory, Bernoulli Centre, Ecole
Polytechnique Federale de Lausanne, Switzerland, June
 Conference on Cohomology of Finite
Groups: Interactions and Applications, Oberwolfach, Germany, September
 1012th AMS Meeting in Eugene Oregon,
Special Session on Representations of Groups and Algebras, November
 Algebra Seminar, University of
Washington, November
 1013th AMS meeting in Taichung,
Taiwan, Special Session on Lie Algebra and Representation Theory,
December
2006:
 Conference on Representation Theory
of Finite Groups, Oberwolfach, Germany, March
 Algebra Seminar, University of
Virginia, April
 Geometric Methods in Representation
Theory Seminar, University of North Carolina, April
 Colloquium, Virginia Tech, April
 1018th AMS Meeting in San Francisco,
CA, Special Session on Lie Algebras and Applications, April
 VIGRE Seminar, University of Georgia,
August
 VIGRE Algebra Seminar, University of
Georgia, August, September, October
 Algebra Seminar, University of
Rochester, November
 Topology Seminar, University of
Rochester, November
2007:
 1024th AMS Meeting in Davidson, NC,
Special Session on Geometric and Combinatorial Methods in
Representation Theory, March
 Algebra Seminar, University of
Virginia, March
 Shoemaker Distinguished Lecture
Series (3), University of Toledo, April
 Conference on Lie Theory, Banff
International Research Station, Banff, Canada, May
 Algebra and Algebraic Geometry
Seminar, University of Washington, June
 Algebraic and Geometric
Representation Theory Conference, Plenary Talk, Aarhus University,
Denmark, June
 Conference on Algebras,
Representations and Applications, Plenary Talk, Maresias, Brazil, August
 Conference on Group Embeddings, Banff
International Research Station, Banff, Canada, September
 Invited OneHour Address, American
Mathematical Society Fall Sectional Meeting, Murfreesboro, TN,
November
2008:
 Algebra Seminar, University of
Georgia, January
 Conference on Representation Theory
of Finite Dimensional Algebras, Oberwolfach, Germany, February
 Homological Methods in Representation
Theory Seminar, MSRI, Berkeley, CA, March
 Colloquium, University of British
Columbia, April
 Algebra/Topology Seminar, University
of British Columbia, April
 Algebra Seminar, Emory University,
April
 1040th AMSSBM Meeting in Rio de
Janeiro, Brazil, Special Session on Lie Algebras and their
Applications, June
 1043rd AMS Meeting in Kalamazoo, MI,
Special Session on Computation in Modular Representation Theory and
Cohomology, October
 1045th AMSSMS Meeting in Shanghai,
China, Special Session on Representations of Groups and Algebras,
December
2009:
 MiniWorkshop on Support Varieties
(3), Oberwolfach, Germany, February
 1048th AMS Meeting in Raleigh, NC,
Special Session on KacMoody Algebras, Vertex Algebras, Quantum Groups,
and Applications, April
 Algebra Seminar, University of
Virginia, May
 Conference on Representation Theory
and Lie Theory, Plenary Talk, Issac Newton Institute for Mathematical
Sciences, Cambridge England, June
 Second Summer School on Lie Theory
and Representation Theory, Invited Lecture Series (6 lectures), East
China Normal University, Shanghai, China, July
 Workshop on Lie Theory and
Representation Theory, Plenary Talk, East China Normal University,
Shanghai, China, July
 International Workshop on Algebraic
Groups, Quantum Groups and Related Topics, Plenary Talk, Peking
University, Beijing, China, July
 International Workshop on Quantized
Algebras and Physics, Invited Talk, Chern Institute of Mathematics,
Nankai University, Tianjin, China, July
 National Mathematics Summer School,
Peking University, Beijing, China, July
 International Workshop on Lie
Algebras and Related Topics, Plenary Talk, National Institute for
Mathematical Sciences, Daejon, Korea, October
 Algebra Seminar, University of
Georgia, October
 Algebra and Algebraic Geometry
Seminar, University of Washington, December
2010:
 Algebra Seminar (2), University
Sydney, March
 Algebra Seminar, University of
Melbourne, April
 Colloquium, University of New South
Wales, June
 Fifth International Conference on
Representation Theory, Plenary Talk, Xian, China, August
 VIGRE Algebra Seminar (3), University
of Georgia, AugustSeptember
 1062th AMS Meeting in Syracuse, NY,
Special Session on Lie Algebras and Representation Theory, October
 Algebra Seminar, University of
Georgia, November
 Taipei Conference on Representation
Theory, Plenary Talk, Academia Sinica, Taipei, Taiwan, December
2011:
 University of California Lie Theory
Workshop, Louisiana St. University, February
 Colloquium, University of Virginia,
March
 MiniWorkshop on Modular
Representations of Symmetric Groups and Related Objects, Oberwolfach,
Germany, April
 1074th AMS Meeting in Lincoln, NE,
Special Session on Quantum Groups and Representation Theory, October
 Colloquium, Baylor University, October
 Colloquium, University of Texas,
Arlington, October
 1075th AMS Meeting in Salt Lake City,
UT, Special Session on Noncommutative Geometry and Algebra, October
 Southwestern Group Theory Day 2011,
University of Arizona, November
2012:
 1077th AMS Meeting in Boston, MA,
Special Session on Linear Algebraic Groups: their
Arithmetic, Geometry and Representations, January
 Colloquium, University of Southern
California, February
 1079th AMS Meeting in Tampa, FL,
Special Session on Representations of Algebraic Groups and Related
Structures, March
 Conference on Representations of
Finite Groups, Oberwolfach, Germany, March
 Workshop on Cohomology Bounds and
Growth Rates, American Institute for Mathematics, Palo Alto, CA,
Extemporary Talks, June
 Conference on Cohomology and Supports
in Representation Theory, University of Washington, Plenary Talk, July
 Conference on Lie Algebras and
Applications, Plenary Talk, Uppsala University, Sweden, September
 1085th AMS Meeting in Tucson, AZ,
Special Session on Representations of Groups and Algebras, October
 Algebra Seminar, University of
Georgia, November
2013:
 Algebra Seminar, University of Texas
at Arlington, February
 Colloquium, College of Charleston,
March
 Colloquium, University of Oregon,
April
 III International Symposium on
Groups, Algebras and Related Topics, Peking University, Invited Talk,
June
 International Conference on
Representation Theory VI, Zhangjiajie, China, Plenary Talk, June
 Algebra Seminar (2), Morningside
Institute, Beijing, China, July
 Colloquium, Chinese Academy of
Sciences, Beijing, China, July
 Congress of the Americas, Special
Session on Lie Representation Theory, Guanajuato, Mexico, August
 Algebra Seminar, University of
Georgia, August
2014:
 Algebra Seminar (2), University of
Georgia, January, February
 Joint Mathematics Meetings for the
AMS and MAA, Invited Paper Session, The Unreasonable Effectiveness of
Modern Mathematics, January
 Algebra and Algebraic Geometry
PreSeminar, University of Washington, February
 Algebra and Algebraic Geometry
Seminar, University of Washington, February
 1097th AMS Meeting in Knoxville, TN,
Special Session on Geometric and Combinatorial Methods in Lie Theory,
March
 Geometric Methods in Representation
Theory Seminar, University of North Carolina, March
 Conference on Representations of
Algebraic Groups, Invited Talk, University of Lyon, France, July
 ICM 2014 Satellite Conference on
Representation Theory and Related Topics, Invited Talk, Daegu, South
Korea, August
 Conference on Representations of
Algebraic Groups and Related Objects, Plenary Talk, FriedrichSchiller
Universitat, Jena, Germany, September
 Algebra Seminar, University of
Georgia, September
 Algebra, Geometry, Combinatorics Day
(ALGECOM11), Plenary Talk, DePaul University, Chicago, IL, October
 1105th AMS Meeting in Greenboro, NC,
Special Session on Exceptional Groups in Physics, Algebra and Geometry,
November
