# Jerusalem Mathematics Colloquium

â"ñùú ,'à øãàá
à'é ,éùéîç
íåé

Thursday, 13th February 2003, 4:00 pm

Sprinzak Lecture Hall 214

##

Fedor Pakovich

(Independent University of Moscow)

"On the polynomial moment problem"

** Abstract: **
In the recent series of papers of M. Briskin, J.-P. Francoise
and Y. Yomdin, the following "polynomial moment problem" was
proposed as an infinitesimal version of the center problem
for the Abel differential equation in the complex domain:

For a complex polynomial *P(z)* and distinct complex numbers
*a* and *b* such that
*P(a)=P(b)*, describe polynomials *q(z)*
orthogonal to all powers of *P(z)* on the segments
*[a,b]*.

In the lecture we present some new results concerning the
polynomial moment problem and discuss some related topics.

Light refreshments will be served in the faculty lounge at 3:30.

List of talks, 2002-03

List of talks, 2001-02

List of talks, 2000-01

List of talks, 1998-99

List of talks, 1997-98