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arXiv:0804.4789 [math.GT]AbstractReferencesReviewsResources

The abelianization of the level 2 mapping class group

Masatoshi Sato

Published 2008-04-30Version 1

In this paper, we determine the abelianization of the level d mapping class group for d=2 and odd d. We also extend the homomorphism of the Torelli group defined by Heap to a homomorphism of the level 2 mapping class group.

Comments: 26 pages, 5 figures
Categories: math.GT, math.AT
Subjects: 55R40, 57M50
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