Subject: Re: sheaf cohomology and Steenrod homology. Date: Thu, 24 Jan 2002 17:21:28 +0000 From: "Prof. T.Porter" To: Don Davis For more on Steenrod Homology and its history and relations to other areas of topology, have a look at Mardesic's book. It is there in all its glory and in all its gory detail. (The detailed calculations are often very difficult to follow unless you build up some feeling for homotopy coherence first. Sibe's book does this well but it can still be tough going in places.) Mardesic, S.: Strong Shape and Homology. 2000. 489 pp. Springer Monographs in Mathematics. (ISBN 3-540-66198-0) (Springer), If you want a review of it rather than seeing the book, I wrote one for the Bull. London Math Soc. (2001) I think. What Claude Schochet did not mention was that this homology is also very closely related to Algebraic K-Theory of C*-algebras and various other functional analytic structures. Tim Porter.