src/HOL/Limits.thy
changeset 69064 5840724b1d71
parent 68860 f443ec10447d
child 69272 15e9ed5b28fb
--- a/src/HOL/Limits.thy	Sun Sep 23 21:49:31 2018 +0200
+++ b/src/HOL/Limits.thy	Mon Sep 24 14:30:09 2018 +0200
@@ -826,7 +826,7 @@
 
 lemma continuous_on_mult_const [simp]:
   fixes c::"'a::real_normed_algebra"
-  shows "continuous_on s (( *) c)"
+  shows "continuous_on s ((*) c)"
   by (intro continuous_on_mult_left continuous_on_id)
 
 lemma tendsto_divide_zero: