Reword video script

2 files changed, 7 insertions, 7 deletions

diff --git a/vorlesungen/punktgruppen/script.pdf b/vorlesungen/punktgruppen/script.pdf
index 0893e79..044a426 100644
--- a/vorlesungen/punktgruppen/script.pdf
+++ b/vorlesungen/punktgruppen/script.pdf
diff --git a/vorlesungen/punktgruppen/script.tex b/vorlesungen/punktgruppen/script.tex
index e4fc63c..a1e356a 100644
--- a/vorlesungen/punktgruppen/script.tex
+++ b/vorlesungen/punktgruppen/script.tex
@@ -15,13 +15,13 @@
 \scene{Zyklische Gruppe}
 
 \begin{totranslate}
-  Let's now focus our attention on the simplest class of simmetries: those
-  generated only by a rotation. We'll describe the symmetries with a group
-  \(G\), and we'll write that it is generated by a rotation \(r\) with these
-  angle brackets.
+  Let's now focus our attention on the simplest class of symmetries: those
+  generated by a single rotation. We describe the symmetries with a group
+  \(G\), and denote that it is generated by a rotation \(r\) with these angle
+  brackets.
   
-  Take this shape as an example.  By applying the rotation \emph{action} 5
-  times, it seems as if we had not done anything, furthermore, if we \emph{act}
+  Take this shape as an example. By applying the rotation \emph{action} 5
+  times, it looks as if we had not done anything, furthermore, if we \emph{act}
   with higher ``powers'' \(r\), they will have the same effect as one of the
   previous action.  Thus the group only contain the identity and the powers of
   \(r\) up to 4.
@@ -34,7 +34,7 @@
 \scene{Diedergruppe}
 
 \begin{totranslate}
-  Okay that was not difficult, now let's spice this up a bit.
+  Okay that was not difficult, now let's spice this up a bit. 
 \end{totranslate}
 
 \scene{Symmetrische Gruppe}