On Some Qualitative Behaviors of Certain Differential Equations of Fourth Order With Multiple Retardations

Asymptotical Stability of Riemann‐Liouville Nonlinear Fractional Neutral Neural Networks with Time‐Varying Delays

“…In [5], making use of the stability theorem of fractional-order systems with multiple time delays, some fractional derivative inequalities, and comparison theorem, several sufficient criteria are established for confirming that the synchronization error of the concerned system can reach zero within a limited time. In [6][7][8], sufficient conditions are obtained for the stability of solutions of certain fourth-order differential equations by using Lyapunov's second method. In [9][10][11][12][13][14], sufficient conditions were searched for qualitative properties such as stability, uniform stability, and asymptotic stability of solutions of fractional order delayed, undelayed, or neutral differential equations.…”