\begin{tabular}{ll}
  \begin{minipage}[b]{2in}
    \begin{itemize}
      \item Degree core of order $k$ is the subgraph generated by recursively
            removing all nodes of degree less than $k$
      \item Here the \textcolor[rgb]{1.00,0.00,0.00}{$0-core$} is the full graph
      \item It includes isolated vertices
    \end{itemize}
 \end{minipage}
 &
 \includegraphics[width=2in]{figures/k-cores-0.PNG}
\end{tabular}


OR

\begin{tabular}{ll}
  \begin{minipage}[b]{3in}
   $p(\theta|\alpha) = \frac{\Gamma(\sum_{i=1}^k \alpha_i)}
                            {\prod_{i=1}^k \Gamma(\alpha_i)}
                       \theta_{1}^{\alpha_1 -1} \ldots \theta_{k}^{\alpha_k-1}$
  \vspace{0.3in}  % for vertical alignment with graphic
  \end{minipage}
  &
  \begin{minipage}[t]{3in}
    \includegraphics[width=1in]{figures/Dirichlet.PNG}
  \end{minipage}
\end{tabular}