Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4668665 | Bulletin des Sciences Mathématiques | 2016 | 37 Pages |
Abstract
In this paper, we prove a relative version of the classical Mumford–Newstead theorem for a family of smooth curves degenerating to a reducible curve with a simple node. We also prove a Torelli-type theorem by showing that certain moduli spaces of torsion free sheaves on a reducible curve allow us to recover the curve from the moduli space.
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Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
Suratno Basu,