
diff -r 615c8a719a28 -r 481eba2ddbc9 text/a_inf_blob.tex
--- a/text/a_inf_blob.tex	Mon Apr 18 22:28:44 2011 -0700
+++ b/text/a_inf_blob.tex	Mon Apr 18 22:32:35 2011 -0700
@@ -134,7 +134,7 @@
 We want to find 2-simplices which fill in this cycle.
 Choose a decomposition $M$ which has common refinements with each of 
 $K$, $KL$, $L$, $K'L$, $K'$, $K'L'$, $L'$ and $KL'$.
-(We also also require that $KLM$ antirefines to $KM$, etc.)
+(We also require that $KLM$ antirefines to $KM$, etc.)
 Then we have 2-simplices, as shown in Figure \ref{zzz5}, which do the trick.
 (Each small triangle in Figure \ref{zzz5} can be filled with a 2-simplex.)
 




