Strange duality at level one for alternating vector bundles

Fuente: arXiv
Saved in:
Bibliographic Details
Main Author: Zelaci, Hacen
Format: Preprint
Published: 2024
Subjects:
Online Access:
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1866916389314363392
author Zelaci, Hacen
author_facet Zelaci, Hacen
contents In this paper, we show a strange duality isomorphism at level one for the space of generalized theta functions on the moduli spaces of alternating anti-invariant vector bundles in the ramified case. These anti-invariant vector bundles constitute one of the non-trivial examples of parahoric G-torsors, where G is a twisted (not generically split) parahoric group scheme.
format Preprint
id arxiv_https___arxiv_org_abs_2409_07303
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Strange duality at level one for alternating vector bundles
Zelaci, Hacen
Algebraic Geometry
In this paper, we show a strange duality isomorphism at level one for the space of generalized theta functions on the moduli spaces of alternating anti-invariant vector bundles in the ramified case. These anti-invariant vector bundles constitute one of the non-trivial examples of parahoric G-torsors, where G is a twisted (not generically split) parahoric group scheme.
title Strange duality at level one for alternating vector bundles
topic Algebraic Geometry
url https://arxiv.org/abs/2409.07303