lie-algebras-and-their-representations

diff --git a/sections/semisimple-algebras.tex b/sections/semisimple-algebras.tex
@@ -623,8 +623,9 @@ non-trivial finite-dimensional irreducible \(V\), \(i > 0\). For \(K =
 \mathbb{C}\), the Lie algebra cohomology groups of an algebra \(\mathfrak{g} =
 \mathbb{C} \otimes \operatorname{Lie}(G)\) are intimately related with the
 topological cohomologies -- i.e. singular cohomology, de Rham cohomology, etc.
--- of \(G\). We refer the reader to \cite{cohomologies-lie} and
-\cite[sec.~24]{symplectic-physics} for further details.
+-- of \(G\) with coefficients in \(\mathbb{C}\). We refer the reader to
+\cite{cohomologies-lie} and \cite[sec.~24]{symplectic-physics} for further
+details.
 
 Complete reducibility can be generalized for arbitrary -- not necessarily
 semisimple -- \(\mathfrak{g}\), to a certain extent, by considering the exact