arXiv · 0901.1554
Postnikov-Stability versus Semistability of Sheaves
Abstract
We present a novel notion of stable objects in a triangulated category. This Postnikov-stability is preserved by equivalences. We show that for the derived category of a projective variety this notion includes the case of semistable sheaves. As one application we compactify a moduli space of stable bundles using genuine complexes via Fourier-Mukai transforms.
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Georg Hein, David Ploog. 2009-01-12. Postnikov-Stability versus Semistability of Sheaves. https://arxiv.org/abs/0901.1554
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