Seminars during 1998

Dr. Basudeb Datta,
Indian Institute of Science,
Bangalore.
Gave a talk on "A structure theorem for
pseudomanifolds" (January 1998).

Prof. I.V. Ramakrishnan,
State University of New York,
Stony Brook, U.S.A.
Gave a talk on "Model checking using
tabled resolution" (January 1998).

Prof. M.S. Narasimhan,
International Centre for
Theoretical Physics, Trieste, Italy.
Gave a talk on "Some
problems in moduli of bundles on curves" (January 1998).

Prof. Kumar Sankaran,
University of Bath, U.K.
Gave a
talk on "Abelian surfaces in toric 4folds" (January
1998).

Prof. T.E.S. Raghavan,
University of Illinois at
Chicago, U.S.A.
Gave talks on "Stochastic games" and "An
algorithm for finding the nucleolus of assignment games"
(January 1998).

Prof. Vijay Chandru,
Indian Institute of Science,
Bangalore.
Gave a talk on "The mathematical programming of
logic" (January 1998).

Prof. M.P. Murthy,
University of Chicago, U.S.A.
Gave two talks on "Cancellation problem"(JanuaryFebruary 1998).

Prof. V. Lakshmibai,
Northeastern University, Boston, U.S.A.
Gave talks on "On the singular locus of a Schubert variety
 A survey" and "Recent work of Littelmann on Standard
Monomial Theory" (January 1998) and "Quiver varieties"
(February 1998).

Mr. Jesper G. Henriksen,
BRICS, University of Aarhus,
Aarhus, Denmark (February 1998).

Prof. Dinakar Ramakrishnan,
California Institute of
Technology, Pasadena, U.S.A.
Gave a talk on "Introduction
to the Langlands program" (March 1998).

Dr. Milind Sohoni,
Indian Institute of Technology,
Mumbai (March 1998).

Prof. C.R Ramakrishnan,
SUNY, Stony Brook, New York, U.S.A.
Gave a talk on ``Model Checking using Tabled Logic Programming''
(June 1998).

Dr. Srikanth,
University of Missouri, Colombia.
Gave a talk on ``Depth for complexes and intersection theorem''
(June 1998).

Prof. S. Dale Cutkosky,
University of Missouri, Colombia.
Gave a talk on ``Monomialization and factorization of birational
maps'' (July 1998).

Dr. Clare D'Cruz,
Tata Institute of Fundamental Research,
Mumbai.
Gave a talk on ``Number of Generators of CM Ideals''
(July 1998).

Prof. Hema Srinivasan,
University of Missouri, Colombia.
Gave a talk on ``Algebraic fundamental group of a curve singularity''
(July 1998).

Dr. Dilip Patil,
Indian Institute of Science, Bangalore.
Gave a talk on ``Herzog  Vasconcelos Conjecture'' (July 1998).

Dr. Niranjan Ramachandran,
University of Michigan, U.S.A.
Gave a talk on ``A conjecture of Deligne on onemotives''
(July 1998).

Prof. S. Parvathi,
Ramanujan Institute for Advanced Study
in Mathematics, University of Madras, Chennai.
Gave a talk on
``Signed Brauer's Algebras'' (July 1998).

Prof. Laurent Lafforgue,
University of Orsay, France.
Gave talks on ``Pavings of simplexes and compactification
of PGL_r^{n+1}/PGL_r'' and ``Drinfeld's Shtukas and
applications'' (July 1998).

Prof. V.S. Sunder,
Institute of Mathematical Sciences,
Chennai.
Gave a talk on ``The algebra of Grelations''
(July 1998).

Prof. Krishna Palem,
Courant Institute of Mathematical Sciences,
New York University, U.S.A.
Gave a talk on ``Time C: A Time Specification
Language for ILP Processor Compilation'' (August 1998).

Prof. Dinesh Singh,
University
of Delhi, Delhi.
Gave a talk on ``A HelsonLowdenslagerDe Branges
Theorem in L^{2}'' (August 1998).

Prof. R. Parimala,
Tata Institute of Fundamental Research,
Mumbai.
Gave a talk on ``Classical groups and Hasse principle''
(September 1998).

Prof. V. Kannan,
University of Hyderabad, Hyderabad.
Gave a
talk on ``Dynamical Systems'' (October 1998).

Dr. Jaya Iyer,
University of Bombay, Mumbai.
Gave a talk
on ``Projective normality of Abelian surfaces'' (October 1998).

Prof. Gerhard Roehrle,
University of Bielefeld, Germany.
Gave talks on ``Degeneration for parabolic group actions in
general linear groups'' and ``On Normal abelian subgroups in
parabolic groups'' (October 1998).

Prof. Milind Sohoni,
Indian Institute of Technology, Mumbai.
Gave a talk on ``Weak Slices for NonClosed Orbits'' (December 1998).