Fox pairings of Poincaré duality groups
arXiv:2112.07951
Abstract
This paper develops the study of Fox pairings of a group from the viewpoint of group cohomology. We compute some cohomology groups of Fox pairings of , where admits a Poincaré duality group pair. We also suggest fundamental Fox pairings and higher Fox pairings.
19 pages, Comments are welcome