A Tannakian Interpretation of the Elliptic Infinitesimal Braid Lie Algebras
Let n ≥ 1. The pro-unipotent completion of the pure braid group of n points on a genus 1 surface has been shown to be isomorphic to an explicit pro-unipotent group with graded Lie algebra using two types of tools: (a) minimal models (Bezrukavnikov), (b) the choice of a complex structure on the genus...
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| Format: | Article |
| Language: | English |
| Published: |
Springer Netherlands,
2018-10-01T14:19:43Z.
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| Subjects: | |
| Online Access: | Get fulltext |