update: auto commit

report.tex

@@ -823,6 +823,7 @@ $}
     \]
     where $c_1$, $c_2$, $c_3$ and $c_4$ are positive constants that large enough (the lower bound can be calculated).
 
+    \vspace{1cm}
     {\large\color{red} \textbf{Unfortunately, this system is not even weakly hyperbolic!}}
   \end{frame}