Blowups of surfaces and moduli of holomorphic vector bundles

Abstract

We examine the moduli of framed holomorphic bundles over the blowup of a complex surface, by studying a filtration induced by the behavior of the bundles on a neighborhood of the exceptional divisor.

26 pages

Cited by in corpus (2)

• Rank stable instantons over positive definite four manifolds
• Instanton counting on Hirzebruch surfaces