Moduli spaces of framed logarithmic and parabolic connections on a Riemann surface

Abstract

We construct moduli spaces of framed logarithmic connections and also moduli spaces of framed parabolic connections. It is shown that these moduli spaces possess a natural algebraic symplectic structure. We also give an upper bound of the transcendence degree of the algebra of regular functions on the moduli space of parabolic connections.

arXiv commentFinal version; to appear in the journal "Moduli"

References in corpus (8)

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