1 files changed, 1 insertions, 1 deletions
diff --git a/ggs/n5.lyx b/ggs/n5.lyx
index f56b96a..00374b2 100644
--- a/ggs/n5.lyx
+++ b/ggs/n5.lyx
@@ -229,7 +229,7 @@ Demostración:
 \end_inset
 
  y 
-\begin_inset Formula $A:=\{t\in[0,1]:\tilde{\alpha}(t)=tw\}$
+\begin_inset Formula $A:=\{t\in[0,1]\mid \tilde{\alpha}(t)=tw\}$
 \end_inset
 
 , queremos ver que