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arXiv:1204.0876 [math.AT]AbstractReferencesReviewsResources

A survey of the Johnson homomorphisms of the automorphism groups of free groups and related topics

Takao Satoh

Published 2012-04-04, updated 2013-06-08Version 2

This is a biased survey for the Johnson homomorphisms of the automorphism groups of free groups. We just exposit some well known facts and recent developments for the Johnson homomorphisms and its related topics.

Comments: 46 pages
Categories: math.AT, math.GR
Subjects: 20F28, 20F14, 20F12, 20J06
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