I would like to have some help on this system:
I have to consider that all initial conditions at t = 0 are null. I've tried some things and I have some answers but I don't know if they are true. Could someone shed some light on this?
Here is what I've tried:
Is this right? or wrong?
Also, is this system asymptotically stable if and only if a <0 ? Or does B effect on that?