How to control chaos in the economic system has aroused the interest of researchers. We research the chaos control in a new Resource-Economic-Pollution system by time-delayed feedback control. By determining the appropriate range of time delay τ and feedback strength k, the chaot...
Open access
Research Article10.9734/jerr/2019/v7i416974
This paper discusses a new type of selective-constrained resource-economic-pollution (REP) system. Based on the nonlinear dynamics theory, the dynamic behavior of the new system is discussed. The genetic algorithm is used to identify the quantitative coefficients of the actual sy...
Open access
Research Article10.9734/jenrr/2019/v3i230092
We obtain the rogue waves with a controllable center in the generalized nonlinear Schrödinger equation by using a direct method. The position of these solutions can be controlled by varying different center parameters. We study the effects of different parameters on rogue waves a...
Open access
Research Article10.9734/PSIJ/2015/13972
In this paper, a similarity transformation is devised to construct a Miura type transformations between one type of variable coefficient nonlinear Schrodinger equations and the cubic NLS equation. This transformation is devoted to obtain the travelling wave solutions of a complic...
Open access
Research Article10.9734/BJMCS/2014/12685
This paper concerns the application of adaptive control method in a four-dimensional hyperchaotic system. Firstly, we carry out a systematic dynamic analysis including the properties of equilibrium point, stability, dissipation, Lyapunov exponent spectrum, and bifurcation. Both t...
Open access
Research Article10.9734/arjom/2019/v13i130100