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-rw-r--r--ggs/n2.lyx8
1 files changed, 4 insertions, 4 deletions
diff --git a/ggs/n2.lyx b/ggs/n2.lyx
index f18290a..09e8555 100644
--- a/ggs/n2.lyx
+++ b/ggs/n2.lyx
@@ -569,7 +569,7 @@ intervalo maximal de existencia
Demostración:
\series default
Sea
-\begin_inset Formula ${\cal J}_{p,v}:=\{(I,\alpha):\alpha:I\to S\text{ geodésica},0\in I,\alpha(0)=p,\alpha'(0)=v\}$
+\begin_inset Formula ${\cal J}_{p,v}:=\{(I,\alpha)\mid \alpha\mid I\to S\text{ geodésica},0\in I,\alpha(0)=p,\alpha'(0)=v\}$
\end_inset
.
@@ -669,7 +669,7 @@ Sean ahora
es abierto y, por el teorema del peine, también conexo, luego es un intervalo.
Sea
-\begin_inset Formula $A:=\{t\in I_{1}\cap I_{2}:\alpha_{1}(t)=\alpha_{2}(t),\alpha'_{1}(t)=\alpha'_{2}(t)\}$
+\begin_inset Formula $A:=\{t\in I_{1}\cap I_{2}\mid \alpha_{1}(t)=\alpha_{2}(t),\alpha'_{1}(t)=\alpha'_{2}(t)\}$
\end_inset
, y queremos ver que
@@ -1401,7 +1401,7 @@ geodésicamente completa
\begin_layout Enumerate
Dado el plano
-\begin_inset Formula $S=\{p\in\mathbb{R}^{3}:\langle p,a\rangle=c\}$
+\begin_inset Formula $S=\{p\in\mathbb{R}^{3}\mid \langle p,a\rangle=c\}$
\end_inset
, la geodésica maximal de
@@ -1579,7 +1579,7 @@ Sean
\end_inset
,
-\begin_inset Formula $S:=\{(x,y,z)\in\mathbb{R}^{3}:x^{2}+y^{2}=r^{2}\}$
+\begin_inset Formula $S:=\{(x,y,z)\in\mathbb{R}^{3}\mid x^{2}+y^{2}=r^{2}\}$
\end_inset
un cilindro,