1 “... and stability of equilibriums in nonlinear dynamical systems. Until now, one does not have any efficient way...”

2 “... of memorized nonlinear dynamical systems, discretization methods of time-delay systems, and periodic motions...”

3 “... understand other nonlinear dynamical systems, which is also a crucial step toward solving the Hilbert’s...”

4 “... • Bifurcation and Stability in Nonlinear Dynamic Systems • Nonlinear Oscillations and Control with Applications...”