Line source

For the case of a line source the conditions become[5]

\begin{displaymath}
\mbox{$\mathbf{P}$}(0) =
\left[
\begin{array}{cc}
0 & 0 \\
0 & 1/c(0,0,0)
\end{array} \right]
\end{displaymath}

and

\begin{displaymath}
\mbox{$\mathbf{Q}$}(0) =
\left[
\begin{array}{cc}
1 & 0 \\
0 & 0
\end{array} \right]  .
\end{displaymath}



Orlando Camargo Rodríguez 2012-06-21