Date: Mon, 14 Feb 2000 15:39:40 -0800
From: Jim Lin <jimlin@euclid.ucsd.edu>
Subject: Re: response on H-deviations

In my paper in the Handbook of Algebraic
Topology, there  are many references to H-deviation as well as some
theorems about controlling the H-deviation of a lift into a
fibration.  Jim Lin



>Date: 13 Feb 2000 12:05:39 EST
>From: Martin.A.Arkowitz@Dartmouth.EDU (Martin A. Arkowitz)
>Subject: Re: 2 questions
>
>Here is a reply to the question of Jianzhong Pan:
>
>Zabrodsky's book, Hopf Spaces (North Holland Math Studies #22) has information
>on H-deviations and homotopy pull-backs (pp. 25 -33).
>
>Sincerely,  Martin