学术报告

题目: Small Rational Curves on the Moduli Space of Stable Bundles

报告人: 刘敏 青岛大学(副教授)

摘要: For a smooth projective curve with genus g(X)>1 and a degree 1 line bundle L on C, let M:=SU_C(r,L) be the moduli space of stable vector bundles of rank r over C with the fixed determinant L. In this paper, we study the small rational curves on M and estimate the codimension of the locus of the small rational curves. In particular, we determine all small rational curves when r=3.

时间: 12月17日下午13:30~14:30；

地点: 致远楼102室

欢迎各位参加