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arXiv · 1802.06707

Formal deformation theory in left-proper model categories

Marco Manetti·Francesco Meazzini
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Abstract

We develop the notion of deformation of a morphism in a left-proper model category. As an application we provide a geometric/homotopic description of deformations of commutative (non-positively) graded differential algebras over a local DG-Artin ring.

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Marco Manetti, Francesco Meazzini. 2018-02-19. Formal deformation theory in left-proper model categories. https://arxiv.org/abs/1802.06707

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