
diff -r e957b2dd8983 -r 6c81cdca5b82 src/HOL/Analysis/Bounded_Linear_Function.thy
--- a/src/HOL/Analysis/Bounded_Linear_Function.thy	Wed Oct 02 10:34:41 2024 +0200
+++ b/src/HOL/Analysis/Bounded_Linear_Function.thy	Wed Oct 02 10:35:44 2024 +0200
@@ -116,7 +116,7 @@
 
 subsection \<open>Type of bounded linear functions\<close>
 
-typedef\<^marker>\<open>tag important\<close> (overloaded) ('a, 'b) blinfun (\<open>(_ \<Rightarrow>\<^sub>L /_)\<close> [22, 21] 21) =
+typedef\<^marker>\<open>tag important\<close> (overloaded) ('a, 'b) blinfun (\<open>(\<open>notation=\<open>infix \<Rightarrow>\<^sub>L\<close>\<close>_ \<Rightarrow>\<^sub>L /_)\<close> [22, 21] 21) =
   "{f::'a::real_normed_vector\<Rightarrow>'b::real_normed_vector. bounded_linear f}"
   morphisms blinfun_apply Blinfun
   by (blast intro: bounded_linear_intros)




