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Chamber structure of polarizations and the moduli of stable sheaves on a ruled surface

Kōta Yoshioka
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Abstract

In this paper we shall generalize the chamber structure of polarizations defined by Qin, and as an application we shall compute the Picard groups of moduli spaces of stable sheaves on a non-rational ruled surface.

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Kōta Yoshioka. 1994-10-01. Chamber structure of polarizations and the moduli of stable sheaves on a ruled surface. https://arxiv.org/abs/alg-geom/9409008

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