Fix direction arrow

Thanks to Owen B https://stacks.math.columbia.edu/tag/03UD#comment-3622
stacks · Oct 23, 2018 · 8a35dd7 · 8a35dd7
1 parent 3a158ad
commit 8a35dd7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/etale-cohomology.tex b/etale-cohomology.tex
@@ -21470,7 +21470,7 @@ \section{Preliminaries and sorites}
 where the second equality follows by considering the commutative triangle
 $$
 \xymatrix{
-P^G \ar[rr]_c \ar[rd]_a & & P_G \\
+P^G \ar[rd]_a & & P_G \ar[ll]^c \\
 & P \ar[ur]_b
 }
 $$