Abstract
After the results regarding coalgebras and \(L_{\infty }\)-morphisms proved in Chaps. 11 and 12 we are ready to give some applications of \(L_{\infty }\)-algebras in deformation theory. The first two sections of this chapter are devoted to the proof that every \(L_{\infty }\)-morphism induces natural transformations of both Maurer–Cartan and deformation functors, together with an interpretation of the formal Kuranishi family in terms of homotopy transfer of \(L_{\infty }\) structure.
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Manetti, M. (2022). Formal Kuranishi Families and Period Maps. In: Lie Methods in Deformation Theory. Springer Monographs in Mathematics. Springer, Singapore. https://doi.org/10.1007/978-981-19-1185-9_13
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DOI: https://doi.org/10.1007/978-981-19-1185-9_13
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