\begin{eqnarray}
    \mathbf{M}_{t}  & = & \mathbf{K}_{t}+F(\mathbf{K}_{t},\mathbf{L}_{t})
%\\ & = & \mathcal{R}_{t} \mathbf{K}_{t} + W_{t} \mathbf{L}_{t}
\\  \mathbf{A}_{t}  & = & \mathbf{M}_{t}-\mathbf{C}_{t}
\\  \mathbf{K}_{t+1} & = & \daleth \mathbf{A}_{t}
\end{eqnarray}
