X-Git-Url: http://gitweb.michael.orlitzky.com/?p=mjotex.git;a=blobdiff_plain;f=mjo-algebra.tex;fp=mjo-algebra.tex;h=1ab88806c2cdad1caa64bfb62ea860496e820db9;hp=25b96d9f8a184edc051ed2867bc8fa9b4b0a269b;hb=c8cd642ae6f1dd3455d2ddc0f535508aedc07aaf;hpb=5b800f8b14e519dc313fbcd2db2553080587d9c8

diff --git a/mjo-algebra.tex b/mjo-algebra.tex
index 25b96d9..1ab8880 100644
--- a/mjo-algebra.tex
+++ b/mjo-algebra.tex
@@ -90,4 +90,8 @@
 \fi
 
 
+% The stabilizer subgroup of its first argument that fixes the point
+% given by its second argument.
+\newcommand*{\Stab}[2]{ #1_{#2} }
+
 \fi