\section{Boundary Value Problems}
\label{ch:boundary_value_problems}

\subsection{BVP vs IVP}
\label{sec:ch11_bvp_vs_ivp}

% Content goes here

\subsection{Eigenvalue Problems}
\label{sec:ch11_eigenvalue_problems}

% Content goes here

\subsection{Sturm--Liouville Form}
\label{sec:ch11_sturm_liouville}

% Content goes here

\subsection{Orthogonality Theorem}
\label{sec:ch11_orthogonality_theorem}

% Content goes here

\subsection{Eigenfunction Expansions}
\label{sec:ch11_eigenfunction_expansions}

% Content goes here

\subsection{Summary}
\label{sec:ch11_summary}

% Summary table at end of chapter
\begin{table}[htbp]
\centering
\caption{Chapter Summary}
\label{tab:ch11_summary}
\begin{tabular}{l l}
\toprule
\textbf{Concept} & \textbf{Key Formula/Method} \\
\midrule
TBD & TBD \\
\bottomrule
\end{tabular}
\end{table}