# HG changeset patch # User Kevin Walker # Date 1284989965 25200 # Node ID 8f33a46597c4462aa35b80896ac24793822e0535 # Parent 24be062a87a174cfed7711acb7291e4019afb1c2 replacing "sort-of-simplicial" -> "cone-product", although I was rather fond of "sort-of-simplicial"; this isn't kvetching about your comment -- I was already planning on axing "sort-of-simplicial" diff -r 24be062a87a1 -r 8f33a46597c4 text/evmap.tex --- a/text/evmap.tex Mon Sep 20 06:10:49 2010 -0700 +++ b/text/evmap.tex Mon Sep 20 06:39:25 2010 -0700 @@ -21,9 +21,9 @@ introduce a homotopy equivalent alternate version of the blob complex, $\btc_*(X)$, which is more amenable to this sort of action. Recall from Remark \ref{blobsset-remark} that blob diagrams -have the structure of a sort-of-simplicial set. \nn{need a more conventional sounding name: `polyhedral set'?} +have the structure of a cone-product set. Blob diagrams can also be equipped with a natural topology, which converts this -sort-of-simplicial set into a sort-of-simplicial space. +cone-product set into a cone-product space. Taking singular chains of this space we get $\btc_*(X)$. The details are in \S \ref{ss:alt-def}. We also prove a useful result (Lemma \ref{small-blobs-b}) which says that we can assume that @@ -216,7 +216,7 @@ \medskip -Next we define the sort-of-simplicial space version of the blob complex, $\btc_*(X)$. +Next we define the cone-product space version of the blob complex, $\btc_*(X)$. First we must specify a topology on the set of $k$-blob diagrams, $\BD_k$. We give $\BD_k$ the finest topology such that \begin{itemize} @@ -492,8 +492,8 @@ \nn{should comment at the start about any assumptions about smooth, PL etc.} -\nn{should maybe mention alternate def of blob complex (sort-of-simplicial space instead of -sort-of-simplicial set) where this action would be easy} +\nn{should maybe mention alternate def of blob complex (cone-product space instead of +cone-product set) where this action would be easy} Let $CH_*(X, Y)$ denote $C_*(\Homeo(X \to Y))$, the singular chain complex of the space of homeomorphisms