Subject: Re: Question about Toda's Z_p-spaces From: katsumi@math.kochi-u.ac.jp (Katsumi Shimomura) Date: Sat, 04 Nov 2006 05:28:34 +0900 This is a comment on Doug's question. \theta is defined by use of the module structure of X. If X=\Sigma X', then the strucure map on X' is defined by the composite M \smash X' = M \smash \Sigma^{-1} X --> \Sigma^{-1}M \smash X --> X', in which the last map is the module structure of X. The middle map involves the sign -1. This is why the formula of Theorem 2.2 is fine. Katsumi Katsumi Shimomura ------------------------------------ Department of Mathematics, Faculty of Science, Kochi University, Kochi 780-8520, Japan E-mail:katsumi@math.kochi-u.ac.jp Tel :088(844)8266 Fax :088(844)8358 ------------------------------------