OCP

Optimal Control Problem

$I$

Identitymatrix 3×3

PMP

Pontryagin’s Maximum/Minimum Principle

$W$

Jacobian matrix $\left(\frac{\partial x_i}{\partial x_j}\right),i,j=1,2,3$

ODEs

Ordinary Differential Equations

$\gamma$

co-state vector

E-L

Euler-Lagrange

${\rm E}$

Equilibrium-state

L-m

Lagrange multipliers

SNB

Saddle-Node Bifurcation

H.f

Hamiltonian function

HB

Hopf Bifurcation