RWCA'02 Programm


The Workshop will be held in Mannheim, B 6 (street/square), 23-29 (building number), lecture room A1.01 (building part A, 1st floor). The registration desk will be in front of the lecture room. The dinner will be in walking distance to the lecture room. A list of hotels near B 6 can be found under Accomodation.


Thursday, 21. March 2002

7.30-9.00
Registration
 
9.00-9.15
Welcome
 
9.15-10.15, Invited Talk
A. Cohen, Mathematics on the Web
 
10.15-10.45
Coffee Break
 
10.45-12.15, Geometry
T. Bayer, Algorithms for the Computation of moduli spaces for semiquasihomogeneous singularities
M. Q. Kawakita, Kummer curves with many rational points
A. Bruno, Power Geometry as a new Calculus
 
12.15-13.30
Lunch
 
13.30-15.00, Numeric / Computer Science
H. J. Stetter, Quasi-univariate Normal Sets for Multivariate Polynomial Ideals
K. Zehetleitner, K. Schlacher, A. Kugi, Computer Algebra Methods for Implicit Dynamic Systems and Applications in Robotics and Electrical Drives
C. Schneider, How One Can Play with Sums
 
15.00-15.30
Coffee Break
 
15.30-17.30, Linear Systems and Involutive Bases
A. Holt, Sparse Linear Systems in Cryptography
C. Ballarin, M. Kauers, Solving Parametric Linear Systems: an Experiment with Constraint Algebraic Prgramming
V. Marotta, G. Carra-Ferro, Involutive Division and Involutive Autoreduction
Y. A. Blinkov, V. P. Gerdt, Janet Bases of Toric Ideals
 
18.00-19.30
Demos and Poster Session
 
20.00-
Dinner

Poster Session

System Demo Session


Friday, 22. March 2002

8.00-9.00
Registration
 
9.00-10.00, Invited Talk
J.-C. Faugere, New efficient algorithms for solving polynomial systems
 
10.00-10.30
Coffee Break
 
10.30-12.30, Polynomial Systems
A. Chtcherba, D. Kapur, A Complete Analysis of Resultants and Extraneous Factors for Unmixed Bivariate Polynomial Systems using the Dixon formulation
A. Seidl, An Efficient Representation of Algebraic Numbers and Polynomials for Cylindrical Algebraic Decomposition
H.-G. Gräbe, The SymbolicData Geometry Collection
W. Heiß, U. Oberst, F. Pauer, On dual spaces of polynomial ideals
 
12.30-14.00
Lunch
 
14.00-15.30, Gröbner Bases
A. Zanoni, Numerical stability in Gröbner basis computation
R. Steinwandt, Implicitizing without tag variables
O. Golubitsky, Transformation of characteristic sets from one ranking to another
 
15.30-16.00
Coffee Break
 
16.00-17.30 Non-commutative Structures
V. Levandovskyy, On Gröbner bases for non-commutative G-algebras
S. A. Abramov, M. van Hoeji, Sharpening Bounds for the Finite Singularity Set of Solutions of Difference Equations
S. H. Murray, A. M. Cohen, D. E. Taylor, Computation with groups of Lie type
 
17.30
Workshop End

as of 11. Mar. 2002