I need to write in my report jacobian matrices, however don't know if it should be,
J(S,E,I,R)= ... jacobian matrix of system (no values yet subtituted in) ...
or
J($S^* ,E^* ,I^* ,R^*$)= ..... jacobian matrix of system (no values yet subtituted in) ...
where ($S^* ,E^* ,I^* ,R^*$) represent the equilibrium point for the model?