分野別セミナー

Le Potier's strange duality conjecture for sheaves on P^2 motivates us
to compute the holomorphic Euler characteristic of a line bundle on the
moduli space of semistable pure one-dimensional sheaves on $P^2$.
In this talk we study the structure of the moduli space of semistable pure
one-dimensional sheaves with $c_1=5$ and $chi=0$ on $P^2$, especially the
locus consisting of sheaves with non-vanishing cohomology.

※ このセミナーは「Symposium on Arithmetic and Geometry」と合同で開催されます．