1 files changed, 1 insertions, 1 deletions
diff --git a/tem/n3.lyx b/tem/n3.lyx
index 245e95c..35cc0dc 100644
--- a/tem/n3.lyx
+++ b/tem/n3.lyx
@@ -245,7 +245,7 @@ De aquí que
 Demostración:
 \series default
  Tomando 
-\begin_inset Formula ${\cal B}(p)=\{B(p;\delta):\delta>0\}$
+\begin_inset Formula ${\cal B}(p)=\{B(p;\delta)\mid \delta>0\}$
 \end_inset
 
  y