Characteristic zero loop space homology for certain two-cones
نویسنده
چکیده
Given a principal ideal domain R of characteristic zero, containing 1/2, and a two-cone X of appropriate connectedness and dimension, we present a sufficient algebraic condition, in terms of Adams-Hilton models, for the Hopf algebra FH(ΩX;R) to be isomorphic with the universal enveloping algebra of some R-free graded Lie algebra; as usual, F stands for free part, H for homology, and Ω for the Moore loop space functor.
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تاریخ انتشار 2010