Two Results on the 2-Local EHP Spectral Sequence

M. G. Barratt, F. Cohen, B. Gray, M. Mahowald, W. Richter
1995 Proceedings of the American Mathematical Society  
The E2-term of the 2-local EHP spectral sequence is shown to be a Z/2 module. 4 is the order of the identity map on the double loop space of the fiber W(n) of the double suspension E2: S2"'1 -» fi252"+1 .
doi:10.2307/2160728 fatcat:5xosf7oc2bgwvb5uaiuavz7o6i