18 citations · 30 across the 8 of their papers we have counts for
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math.CV2002
On polynomials orthogonal to all powers of a Chebyshev polynomial on a segment
Fedor Pakovich
In this paper we describe polynomials orthogonal to all powers of a Chebyshev polynomial on a segment.
math.CV2002
On the polynomial moment problem
F. Pakovich
We treat the following "polynomial moment problem": for a complex polynomial P(z) and distinct complex numbers a,b such that P(a)=P(b) to describe polynomials q(z)=Q'(z) orthogonal…
math.DS2002
A counterexample to the "composition conjecture"
F. Pakovich
In this note we construct a class of counterexamples to the "composition conjecture" concerning an infinitesimal version of the center problem for the polynomial Abel equation in t…