Instantons and framed sheaves on Kähler Deligne-Mumford stacks

Abstract

We provide stacky generalizations of classical gauge-theoretic results inspired by Donaldson, the Uhlenbeck-Yau theorem and variants due to Bando and his collaborators. Moreover, we show an application of this machinery in the study of ALE spaces.

19 p. An unfortunate typo in the title had to be corrected

References in corpus (3)

• Foundations of Topological Stacks I
• Moduli Spaces of Semistable Sheaves on Projective Deligne-Mumford Stacks
• Singular Kahler-Einstein metrics

Cited by in corpus (1)

• N=2 quiver gauge theories on A-type ALE spaces