On excess filtration on the Steenrod algebra
arXiv:0903.4711 · doi:10.2140/gtm.2007.10.423
Abstract
In this note, we study some properties of the filtration of the Steenrod algebra defined from the excess of admissible monomials. We give several conditions on a cocommutative graded Hopf algebra A^* which enable us to develop the theory of unstable A^*-modules.
This is the version published by Geometry & Topology Monographs on 18 April 2007