Exact sequence of semistable vector bundles on algebraic curves
Algebraic Geometry
2007-05-23 v1
Abstract
Let X be a smooth complex projective curve of genus g bigger or equal to 1. If g is bigger than 1 assume further that X is either bielliptic or with general moduli. Under a natural condition on slopes, we prove that there exists a short exact sequence of semistable vector bundles with given ranks and degrees. The importance of the paper consists of the new method adopted for the proves.
Cite
@article{arxiv.math/9808102,
title = {Exact sequence of semistable vector bundles on algebraic curves},
author = {E. Ballico and B. Russo},
journal= {arXiv preprint arXiv:math/9808102},
year = {2007}
}
Comments
11 pages, Latex