2007-11-24

[Caml-list] CMS Winter 2007 Meeting: Computer Algebra Session

C A L L for P A R T I C I P A T I O N

Algorithmic Challenges in Polynomial and Linear Algebra

CMS Winter Meeting, London Ontario

December 8-10, 2007


The Canadian Mathematical Society Winter 2007 Meeting will be held Dec 8-10
in London, Ontario. This is a scientifically rich meeting with seven plenary
speakers, seventeen scientific sessions and student workshops.

Within the meeting is a computer algebra stream, comprising a conference
plenary talk

E. Kaltofen: "Expressing a Fraction of Two Determinants as a Determinant"

and a scientific session with 15 speakers:

"Algorithmic Challenges in Polynomial and Linear Algebra"

For more information about the CMS meeting, please see the CMS Meeting website

http://www.math.ca/Events/winter07/

The abstracts of the computer algebra session may be found at:

http://www.cms.math.ca/Events/winter07/abs/pdf/pla.pdf


Sunday December 9
=================

Part 1.

8:30 W. Eberly,
"On the Reliability of Block Wiedemann and Lanczos Algorithms --
Another Piece of the Puzzle"

9:00 G. Labahn,
"Conditioning of the Generalized Hankel Eigenvalue Problem"

9:30 A. Storjohann,
"Faster algorithms for the Frobenius canonical form"


Part 2.

10:30 J. Carette,
"Algorithm families, or how to write less code that does more"

11:00 W. Farmer,
"Formalizing the Context in Computational Mathematics"


Part 3.

16:00 M. Jacobson,
"Computing the Regulator of a Real Quadratic Field"

16:30 J. Borwein,
"Computationally discovered and proved generating functions"



Monday December 10
=================

Part 4.

8:30 I. Kotsireas,
"Systems of Polynomial Equations in Combinatorial Design Theory"

9:00 Songxin Liang,
"A New Maple Package for Solving Parametric Polynomial Systems"

9:30 E. Schost,
"Conversion algorithms for orthogonal polynomials"


Part 5.

10:30 M. Moreno Maza,
"Triangular decomposition of polynomial systems:
from practice to high performance"

11:00 Yuzhen Xie,
"Solving Polynomial Systems Symbolically and in Parallel"

Plenary Talk.

15:00 E. Kaltofen,
"Expressing a Fraction of Two Determinants as a Determinant"

Part 6.

16:00 Carlos Beltran,
"On the complexity of approximating solutions of
systems of polynomial equations"

16:30 Mark Giesbrecht,
"New Algorithms for Lacunary Polynomials"

17:00 John May,
"A Symbolic-Numeric Approach to Computing Inertia
of Products of Matrices of Rational Numbers"

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