Ranicki-Weiss assembly and the Steenrod construction
arXiv:2207.13115
Abstract
We show that the Ranicki-Weiss assembly functor, going from chain complex valued presheaves on a simplicial complex to comodules over its Alexander-Whitney coalgebra, factors fully faithfully through the category of comodules over its Steenrod cup- coalgebra.
arXiv comment10 pages