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Embedding calculus for surfaces

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arxiv 2101.07885 v3 pith:BZLZC46N submitted 2021-01-19 math.AT math.GT

classification math.ATmath.GT
keywords calculusembeddingfiltrationsurfacesarisingcertainclassconvergence
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We prove convergence of Goodwillie-Weiss' embedding calculus for spaces of embeddings into a manifold of dimension at most two, so in particular for diffeomorphisms between surfaces. We also relate the Johnson filtration of the mapping class group of a surface to a certain filtration arising from embedding calculus.

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