Terminology: “complementarity condition” rather than “slackness condition”

deterministic.tex

@@ -1053,7 +1053,7 @@ end;
     c_t + k_t = A_tf(k_{t-1},\ell_t) + (1-\delta)k_{t-1}
   \end{gather*}
 
-  Slackness condition:
+  Complementarity condition:
   \begin{equation*}
     \mu_t = 0 \texttt{ and } i_t \geq 0
   \end{equation*}
@@ -1097,7 +1097,7 @@ end;
 
     \begin{itemize}
       \item MCP solver triggered with option \texttt{lmmcp} of \texttt{perfect\_foresight\_solver}
-      \item Slackness condition described by equation tag \texttt{mcp}
+      \item Complementarity condition described by equation tag \texttt{mcp}
       \end{itemize}