lie-algebras-and-their-representations

diff --git a/sections/mathieu.tex b/sections/mathieu.tex
@@ -49,7 +49,7 @@ for all \(\lambda\) as in the previous example. These are called
 \(\mathfrak{h}\)-free \(\mathfrak{sp}_{2 n}(K)\)-modules where first classified
 by Nilsson in \cite{nilsson}. Dimitar's construction of the so called
 \emph{exponential tensor \(\mathfrak{sl}_n(K)\)-modules} in \cite{dimitar-exp}
-is also an interesting class of counterexamples.
+is also an interesting source of counterexamples.
 
 Since the weight spaces decomposition was perhaps the single most instrumental
 ingrediant of our previous analysis, it is only natural to restrict ourselves