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DG deformation theory of objects in homotopy and derived categories I

Valery A. Lunts·Dmitri Orlov
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Abstract

We develop a general deformation theory of objects in homotopy and derived categories of DG categories. The main result is a general pro-representability theorem for the corresponding deformation functor.

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Valery A. Lunts, Dmitri Orlov. 2006-05-03. DG deformation theory of objects in homotopy and derived categories I. https://arxiv.org/abs/math/0605095

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