Revision as of 20:51, 27 January 2014 by Bill(talk | contribs)(Created page with "The equation should be: <math>\begin{bmatrix} \xi_1(t) \\ \xi_2(t) \end{bmatrix} = k_1 e^t \left( \begin{bmatrix} 1 \\ 0 \end{bmatrix} \cos 2 t - \begin{bmatrix} 0 \\ -1 \end...")