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Parabolic bundles on algebraic surfaces I - The Donaldson-Uhlenbeck compactification
Parthasarathi R.
Published in
2008
Volume: 118

Issue: 1
Pages: 43 - 79
Abstract
The aim of this paper is to construct the parabolic version of the Donaldson-Uhlenbeck compactification for the moduli space of parabolic stable bundles on an algebraic surface with parabolic structures along a divisor with normal crossing singularities. We prove the non-emptiness of the moduli space of parabolic stable bundles of rank 2.