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Your search keyword '"Twistor space"' showing total 1 results
Start Over Descriptor "Twistor space" Topic higgs bundle Topic moduli space Publisher world scientific publishing company
1 results on '"Twistor space"'

1. Twistor space for local systems on an open curve.

Author

Simpson, Carlos T.

Subjects
*NEIGHBORHOODS, *CURVES, *HOLONOMY groups, *HYPOTHESIS
Abstract

Let X = X ¯ − D be a smooth quasi-projective curve. We previously constructed a Deligne–Hitchin moduli space with Hecke gauge groupoid for connections of rank 2. We extend this construction to the case of any rank r , although still keeping a genericity hypothesis. The formal neighborhood of a preferred section corresponding to a tame harmonic bundle is governed by a mixed twistor structure. [ABSTRACT FROM AUTHOR]

Published
2024
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