everyone.
Can me help in this problem. Consider vnder Pol system \begin{equation}\label{Eq1} \left\{ \begin{array}{c} \frac{dx}{dt} = y \\ \frac{dy}{dt} = -x + \gamma (1-x^2)y \end{array} \right. \end{equation} with initial conditions \begin{equation}\label{Eq2} x(0) = x_{in}, \, \, y(0) = y_{in}. \end{equation}
Need to define the state vector, the stoichiometric (state-change) vectors for each interaction, and the propensity functions. Write the corresponding master equation. This need for Monte Carlo simulation.
Thanks for your answer!!!