Draw the phase diagram of the system for mu gt 0 and

Question

Let us now return to the general case of the model. Define the parameter μ by

and notice that if μ = 0, then we are in Problem 5.7. Write the negative eigenvalue of the system and the corresponding eigenvector as functions of μ, and relate the slope of the saddle path to the sign of μ. Draw the phase diagram of the system for μ > 0 and μ