arXiv · 1602.09035
Free loop space and the cyclic bar construction
Abstract
Using the $E_\infty-$structure on singular cochains, we construct a homotopy coherent map from the cyclic bar construction of the differential graded algebra of cochains on a space to a model for the cochains on its free loop space. This fills a gap in the paper "Cyclic homology and equivariant homology" by John D.S. Jones.
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Massimiliano Ungheretti. 2016-02-29. Free loop space and the cyclic bar construction. https://doi.org/10.1112/blms.12007
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