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arXiv · 1608.03548

Looijenga line bundles in complex analytic elliptic cohomology

Charles Rezk
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Abstract

We present a calculation, which shows how the moduli of complex analytic elliptic curves arises naturally from the Borel cohomology of an extended moduli space of $U(1)$-bundles on a torus. Furthermore, we show how the analogous calculation, applied to a moduli space of principal bundles for a $K(\mathbb{Z},2)$ central extension of $U(1)^d$ give rise to Looijenga line bundles. We then speculate on the relation of these calculations to the construction of complex analytic equivariant elliptic cohomology.

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Charles Rezk. 2017-09-26. Looijenga line bundles in complex analytic elliptic cohomology. https://doi.org/10.2140/tunis.2020.2.1

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