  In the modern theory of the Kowalevski top there are two elliptic curves
introduced by Kowalevski and by Reyman and Semenov-Tian-Shansky. The Kowalevski
variables of separation and poles of the Baker-Akhiezer function define two
classes of linearly equivalent divisors on these elliptic curves. According to
the Riemann-Roch theorem each class has a unique reduced representative and we
construct such reduced divisors for the Kowalevski top.
