On the Rationality of Nagaraj-Seshadri Moduli Space
arXiv:1609.08087
Abstract
We show that each of the irreducible components of moduli of rank 2 torsion-free sheaves with odd Euler characteristic over a reducible nodal curve is rational.
arXiv:1609.08087
We show that each of the irreducible components of moduli of rank 2 torsion-free sheaves with odd Euler characteristic over a reducible nodal curve is rational.