Towards representation stability for the second homology of the Torelli group
نویسندگان
چکیده
منابع مشابه
On the second homology group of the Torelli subgroup of AutpFnq
Let IAn be the Torelli subgroup of AutpFnq. We give an explicit finite set of generators for H2pIAnq as a GLnpZq-module. Corollaries include a version of surjective representation stability for H2pIAnq, the vanishing of the GLnpZq-coinvariants of H2pIAnq, and the vanishing of the second rational homology group of the level l congruence subgroup of AutpFnq. Our generating set is derived from a n...
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ژورنال
عنوان ژورنال: Geometry & Topology
سال: 2012
ISSN: 1364-0380,1465-3060
DOI: 10.2140/gt.2012.16.1725