1. Offset boosting regulated multistablity -- 2. A further analysis of the passive compass-gait bipedal robot and its period-doubling route to chaos -- 3.Hidden attractors of jerk equation based dynamical systems -- 4. Analysis of a Hyperchaotic System with a Hyperbolic Sinusoidal Nonlinearity and Its Application to Area Exploration Using Multiple Autonomous Robots -- 5. 3D Nonlinear Flow-induced Vibration model of Tubing Strings in High-Pressure, High-Temperature and High-Yield Curved Gas Wells -- 6. From Radiation and Space Exploration to The Fractional Calculus -- 7. Design of a Multi-System Chaotic Path Planner for an Autonomous Mobile Robo -- 8. Double-Frequency Jitter influence on synchronous states of time-delayed oscillators networks -- 9. Hölder Continuous Fractal Interpolation Functions -- 10.Solvability In The Sense Of Sequences for Some Non-Fredholm operators Related To The Double Scale Anomalous Diffusion In Higher Dimensions -- 11.Uncertainty in Epidemic Models Based on a Three-sided Coin -- 12.The energy of trees with diameter five under given conditions.