Nature is full of nonlinearities, responsible for a great variety of responses in natural
systems. Physiological rhythms constitute a central characteristic of life, which is motivating …

Traveling waves are common in biological and synthetic systems, including the recent
discovery that silver (Ag) colloids form traveling motion waves in H2O2 and under light …

Connectivity and rates of movement have profound effect on the persistence and extinction
of infectious diseases. The emerging disease spread rapidly, due to the movement of …

Birhythmicity occurs in many natural and artificial systems. In this paper, we propose a self-
feedback scheme to control birhythmicity. To establish the efficacy and generality of the …

A Cu@ MoS 2 microtube-based micromotor with a unique composite structure in which MoS
2 was" wrapped" on the surface of Cu microtubes confers excellent photoresponsive …

We consider a generic reaction-diffusion system in which one of the parameters is subjected
to dichotomous noise by controlling the flow of one of the reacting species in a continuous …

Abstract Van der Pol and Rayleigh oscillators are two traditional paradigms of nonlinear
dynamics. They can be subsumed into a general form of Liénard–Levinson–Smith (LLS) …

The birhythmic oscillation, generally known as birhythmicity, arises in a plethora of physical,
chemical, and biological systems. In this paper we investigate the effect of filtered feedback …

This paper investigates the stochastic response of a classical model of the birhythmic Van
der Pol oscillator under Poisson white noise excitation. The improved path integration (PI) …

Based on our studies done on two-dimensional autonomous systems, forced non-
autonomous systems and time-delayed systems, we propose a unified methodology–that …