NAME & AFFILIATION 
PERIOD OF VISIT 
TENTATIVE TITLE OF TALKS 
Jeffrey Adams
University of Maryland, College Park,
USA jda@math.umd.edu 
4 Aug 2002 to
11 Aug 2002 
1) unitarity@home 
Jeffrey Adler
University of Akron, USA adler@uakron.edu 
21 Jul 2002 to
20 Aug 2002 
1) Supercuspidal Character Germs of Classical and
Other Groups
2) Base change, with an
example 
Helmer Aslaksen
National University of Singapore
mathelr@nus.edu.sg 
Jul 2002 to
Jan 2003 

Dan Barbasch
Cornell University, USA barbasch@math.cornell.edu 
8 Aug 2002 to
22 Aug 2002 
The associated variety of a
unipotent representation 
Joseph Bernstein
Tel Aviv University, Israel
bernstei@math.tau.ac.il 
19 Sep 2002 to
7 Oct 2002 
1) Estimates of Automorphic
forms and Representation Theory
2) Regularity
theorems for automorphic functionals
3) Analytic
structures on representation spaces of reductive groups 
Alexander Braverman
Harvard University, USA braval@math.harvard.edu 
5 Aug 2002 to 18 Aug 2002 
1) Gammafunctions of Reductive Groups and their
Algebraic Constructions
2) Formal Arcs to Algebraic
Semigroups and Automorphic Lfunctions I
3) Formal Arcs
to Algebraic Semigroups and Automorphic Lfunctions II 
Chuah MengKiat
National Chao Tung University, Taiwan 
5 Aug 2002 to 15 Aug 2002 

Michael Cowling
University of New South Wales,
Australia m.cowling@unsw.edu.au 
2 Jul 2002 to 13 Jul 2002 
1) Mappings Which Preserve Families of Curves
2) The Geometry of K/M 
Stephen Debacker
University of Chicago, USA
debacker@math.harvard.edu debacker@math.chicago.edu 
30 Jul 2002 to 23 Aug 2002 
1) Homogeneity Results for Reductive
padic Groups
2)
Parameterizations via BruhatTits Theory 
Benedict H. Gross
Harvard University, USA gross@math.harvard.edu 
2 Jul 2002 to 12 Jul 2002 
1) An Explicit Trace
Formula
2) A Comparison of Haar
Measures 
Roger Howe
Yale University, USA howe@math.yale.edu 
9 Aug 2002 to
24 Aug 2002 
1) Ktype
Structure of Degenerate Principal Series
2) Branching Rules and Covariants of Qubits 
Jing Song Huang
Hong Kong University of Science and
Technology, Hong Kong mahuang@ust.hk 
4 Aug 2002 to 31 Aug 2002 
1) The geometry of admissible representations
2) Dirac Operators, Lie
Algebra Cohomology and Group Representations 
Julee Kim
University of Michigan, Ann Arbor, USA
julee@math.ias.edu 
14 Jul 2002 to 28 Jul 2002 
1) Ktypes and
character expansions
2) Dual Blobs and Plancherel Formula 
B.S.Kiranagi
University of Mysore, INDIA,
bskiranagi@lycos.com 
12 Aug 2002 to
19 Aug 2002 

George Lusztig
MIT, USA gyuri@math.mit.edu 
9 Jul 2002 to 23 Jul 2002 
1) Homomorphisms of the icosahedral group into
reductive groups
2) Classification of Unipotent Representations of Simple
padic Groups 
Toshiyuki Kobayashi
RIMS, Kyoto, Japan
toshi@kurims.kyotou.ac.jp 
10 Aug 2002 to 15 Aug 2002 and 15 Sep 2002 to 30
Oct 2002 
1) Conformal
geometry and analysis on minimal representations of
O(p,q)
2) Conformal Geometry and Global Solutions to the
Yamabe Equations on Classical PseudoRiemannian
Manifolds
3) Restriction of
Unitary Representations 
SooTeck Lee
National University of Singapore,
Singapore
matleest@nus.edu.sg 
Jul 2002 to Jan 2003 
1) Degenerate Principal
Series Representations of GL(n,C)
2) Degenerate Principal Series Representations of
U(p,q)
3) Degenerate Principal Series Representations of GL(n,R) 
JianShu Li
Hong Kong University of Science and
Technology, Hong Kong
matom@ust.hk 
17 Jul 2002 to 17 Aug 2002 and
other periods 
1) Equidistribution of Cycles
on Hilbert Modular Varieties
2) A Vanishing Result for the Cohomology of Arithmetic
Manifolds

HungYean Loke
National University of Singapore,
Singapore mattanec@nus.edu.sg 
Jul 2002 to Jan 2003 
A Set of Tutorials on
Nilpotent Orbits and Representations 
Hisayosi Matumoto
University of Tokyo, Japan
hisayosi@ms.utokyo.ac.jp 
7 Aug 2002 to 15 Aug 2002 
1) On embeddings
of derived functor modules into degenerate principal
series I & II
2) On the Socle Series of Degenerate Principal Series
3) On Degenerate Whittaker Vectors 
Allen Moy
University of Michigan, Ann Arbor, USA
moy@umich.edu 
Agreed to visit; To confirm
period of visit 

Kyo Nishiyama
Kyoto University, Japan kyo@math.h.kyotou.ac.jp 
5 Aug 2002 to 17 Aug 2002 and
to confirm period
from Dec 2002
to Jan 2003 
1) Theta lifting,
affine quotients, and degree formula for highest weight
modules I & II
2) Bernstein Degree of Highest Weight Modules of
Hermitiantype Lie Groups
3) Lifting of Nilpotent Orbits
for Symmetric Pairs and Multiplicityfree Actions 
Job Nable
University of the Philippines,
Philippines
job@math.upd.edu.ph 
6 Jul 2002 to
31 Aug 2002 

Hiroyuki Ochiai
Tokyo Institute of Technology,
Japan
ochiai@math.titech.ac.jp 
5 Aug 2002 to
15 Aug 2002 
Eigenspace representations of
symmetric spaces of exceptional type 
Toshio Oshima
University of Tokyo, Japan
oshima@ms.utokyo.ac.jp 
5 Aug 2002 to
17 Aug 2002 
1) Commuting Differential
Operators with Regular Singularities at Infinity and
Completely Integrable Quantum Systems
2) Quantization of Coadjoint Orbits of Reductive Lie
Algebras 
Pavle Pandzic
University of Zagreb, Croatia
pandzic@math.hr 
1 Aug 2002 to
2 Sep 2002 
Equivariant
analogues of Zuckerman and Bernstein functors I & II 
R. Parthasarathy
School of Mathematics, Tata
Institute of Fundamental Research sarathy@math.tifr.res.in 
4 Aug 2002 to
16 Aug 2002 
1) Quantum Analogues of Coherent Families at Roots of
1
2) Cohomology of Compact Quotients of Hermitian
Domains and the Role of the Modules $ A_{q,\lambda}$ 
Annegret Paul
Western Michigan University, USA paul@mathstat.wmich.edu 
7 Aug 2002 to
20 Aug 2002 
1) Theta
correspondence, onedimensional representations, and
unitarity
2) Unipotent Representations and Theta Lifts of Onedimensionals
3) Unitary Representations of U(p,q) and the Local Theta
Correspondence 
Dipendra Prasad
Mehta Research Institute, India
dprasad@mri.ernet.in 
15 Jul 2002 to
8 Aug 2002 
1) 3 lectures on Branching Laws for
padic Groups
2) On selfdual
representations of padic groups 
Claudio Procesi
Universita' di Roma, Italy procesi@mat.uniroma1.it 
17 Aug 2002 to
20 Aug 2002 
Macdonald Positivity
Conjecture, n! Conjecture, GHilbert Scheme and Diagonal
Harmonics 
Tomasz Przebinda
University of Oklahoma, Norman,
USA
tprzebin@math.ou.edu 
2 Jul 2002 to
29 Jul 2002 
1) Invariant Differential Operators on a Classical
Lie Supergroup
2) Invariant Eigendistributions on a
Classical Lie Supergroup 
David Renard
University of Poitiers, France renard@labo.univpoitiers.fr 
2 Aug 2002 to
25 Aug 2002 
KazhdanLusztig Algorithm for Nonlinear Real
Reductive Groups and Applications to Functoriality I,II
and maybe III 
Siddhartha Sahi
Rutgers University, USA sahi@math.rutgers.edu 
1 Aug 2002 to
15 Aug 2002 
1) Small unitary
representations
2) Deformation
quantization and invariant distributions 
Gordan Savin
University of Utah, USA
savin@math.utah.edu 
12 Jul 2002 to
7 Aug 2002 
1) A Set of Tutorials
on Representation of padic Groups
2) What are Minimal Representations of
padic Groups? I & II
3) Dual Pair PGL(3) x G2
in E6 and (g2, SL(3))modules 
Wilfried Schmid
Harvard University, USA schmid@math.harvard.edu 
15 Sep 2002 to
30 Sep 2002 
1) The (Classical) Voronoi Summation Formula
2)
Automorphic distributions for GL(3,R) and Voronoi
summation
3) Applications 
Jiro Sekiguchi
Tokyo University of Agriculture and Technology, Japan
sekiguti@cc.tuat.ac.jp 
8 Aug 2002 to
15 Aug 2002 

Marko Tadic
University of Zagreb, Croatia tadic@math.hr
tadic@math.utah.edu 
3 Aug 2002 to
31 Aug 2002 
A set of tutorials on Classification of Some Classes
of Irreducuible Representations of Classical padic
Groups 
EngChye Tan
National University of Singapore,
Singapore
mattanec@nus.edu.sg 
Jul 2002 to
Jan 2003 
1) Tensor Product of
Degenerate Series and Theta Correspondence 
Kenji Taniguchi
Aoyama Gakuin University, Japan
taniken@gem.aoyama.ac.jp 
4 Aug 2002 to
16 Aug 2002 

Peter E. Trapa
University of Utah, USA ptrapa@math.utah.edu 
5 Aug 2002 to
17 Aug 2002 
1) Local Langlands Conjecture for Nonlinear Real Lie
Groups
2) Restrictions on Characteristic Cycles of
HarishChandra Modules 
David Vogan
MIT, USA dav@MATH.MIT.EDU 
4 Aug 2002 to
17 Aug 2002 
1) Signatures
of Invariant Hermitian Forms: General Theory
2) Computing Signatures
of Invariant Hermitian Forms 
Nolan Wallach
University of California at San Diego, USA
nwallach@ucsd.edu 
20 Aug 2002 to
3 Sep 2002 
1) The structure of the ring of quasisymmetric
polynomials
2) Holomorphic
Continuation of Generalized Jacquet Integrals
3) Measures of entanglement in quantum computing

Joseph Wolf
University of California at Berkeley,
USA jawolf@math.berkeley.edu 
29 Jul 2002 to
17 Aug 2002 
1) Cycle Spaces and Representations
2) Structure of
the Cycle Spaces 
Hiroshi Yamashita
Hokkaido University, Japan
yamasita@math.sci.hokudai.ac.jp 
5 Aug 2002 to
16 Aug 2002 
Isotropy
representations for singular unitary highest weight
modules 
JeaHyun Yang
Inha University, South Korea,
jhyang@inha.ac.kr 
4 Aug 2002 to
17 Aug 2002 

JiuKang Yu
University of Maryland, USA
yu@math.umd.edu 
25 Jul 2002 to
12 Aug 2002 
Group Schemes Associated to MoyPrasad Groups 
ChenBo Zhu
National University of Singapore,
Singapore matzhucb@nus.edu.sg 
Jul 2002 to
Jan 2003 
1) Theta lifting of nilpotent orbits for symmetric pairs
2) Representations with scalar Ktypes and
applications
3) Ktypes of
Peigendistributions 
Zhang Genkai
University of Chalmers, Sweden genkai@math.chalmers.se 
5 Aug 2002 to
23 Aug 2002 and
18 Nov 2002
to
25 Nov 2002 
1) Branching of Minimal Holomorphic Representations
2) Branching Coefficients of Holomorphic Representations 
Graduate Students 
Denis Lukic
University of Utah, USA

4 Aug 2002 to
25 Aug 2002 

Qin Yujun
Hong Kong University of Science and
Technology 
27 Jul 2002 to
31 Aug 2002 

Sun Binyong
Hong Kong University of Science and
Technology 
27 Jul 2002 to
31 Aug 2002 
On Finite Subgroups of Some
Linear Groups 