1 Subjects: “...non-conservative dynamical system...”

2 Subjects: “...quasi-fractional dynamical system...”

3 Subjects: “...black-box dynamic system...”

4 Subjects: “...dynamical systems...”

5 Subjects: “...dynamical systems...”

6 “... differential equations; Dynamical systems; Fractional calculus; Delays; Mathematical modeling and oscillations....”

7 “...The international trade regulatory system is a dynamic system that has been evolving throughout its...”

8 “... fields, such as: fluid mechanics, viscoelasticity, physics, biology, chemistry, dynamical systems, signal...”

9 “... of types of energy action. Models and equations of motion of discrete and continuous dynamic systems...”