Results 131 to 140 of about 6,812 (242)

Chaotic Phenomena, Sensitivity Analysis, Bifurcation Analysis, and New Abundant Solitary Wave Structures of The Two Nonlinear Dynamical Models in Industrial Optimization

Mathematics
In this research, we discussed the different chaotic phenomena, sensitivity analysis, and bifurcation analysis of the planer dynamical system by considering the Galilean transformation to the Lonngren wave equation (LWE) and the (2 + 1)-dimensional ...
M. Mamun Miah, Faisal Alsharif, Md. Ashik Iqbal, J. R. M. Borhan, Mohammad Kanan   +4 more
doaj   +1 more source

Soliton solutions for quasilinear Schrodinger equations, I [PDF]

, 2003
For a class of quasilinear Schrodinger equations we establish the existence of ground states of soliton type solutions by a minimization argument.Mathematics, AppliedMathematicsSCI(E)95ARTICLE2441 ...
Liu, JQ, Wang, ZQ
core   +1 more source

Further quality analytical investigation on soliton solutions of some nonlinear PDEs with analyses: Bifurcation, sensitivity, and chaotic phenomena

Alexandria Engineering Journal
In this investigation, the analytical behavior of two prominent nonlinear wave equations, namely the doubly dispersive equation (DDE) and the Ablowitz-Kaup-Newell-Segur equation (AKNSE), have been scrutinized. Bifurcation analysis, sensitivity as well as
M. Akher Chowdhury, M. Mamun Miah, Md Mamunur Rasid, Sadique Rehman, J.R.M. Borhan, Abdul-Majid Wazwaz, Mohammad Kanan   +6 more
doaj   +1 more source

Time-dependent defects in integrable soliton equations. [PDF]

Proc Math Phys Eng Sci, 2020
Xia B, Zhou R.
europepmc   +1 more source

The RP(^2) sigma and easy plane baby skyrme models [PDF]

, 2000
This thesis examines the behaviour of two new models exhibiting topological solitons. This analysis is predominantly numerical, but a limited collective coordinate approach is attempted where appropriate. In chapter 1 we review the field of solitons.
Szyndel, Matthew Dennis Edward
core  

Solitons and Chaos in Plasma [PDF]

, 1990
Plasma exhibits a full of variety of nonlinear phenomena. Active research in nonlinear plasma physics contributed to explore the concepts of soliton and chaos.
"Ichikawa, Yoshi H."
core  

Comprehensive study of stochastic soliton solutions in nonlinear models with application to the Davey Stewartson equations

Scientific Reports
This article investigates the stochastic Davey–Stewartson equations influenced by multiplicative noise within the framework of the It $$\hat{o}$$ calculus.
Yasir A. Madani, Shabbir Hussain, Mohammed A. Almalahi, Blgys Muflh, Khaled A. Aldwoah, Mukhtar Y. Y. Abdalla   +5 more
doaj   +1 more source

THE SOLITON-SINGULARITY TRANSFORM [PDF]

, 1990
Soliton-singularity transforms are constructed on the basis of the links established in previous work among the nonlinear evolution equations under investigation.
B. Fuchssteiner, CARILLO, Sandra
core  

Fractional and Integrable Perspectives on a Variable-Coefficient Semi-Discrete NLS Equation: Analytical Method and Engineering Applications

Fractal and Fractional
The method of deriving fractional-order differential equations using Riesz fractional-order calculus is a new breakthrough, and it is possible to use the inverse scattering transform (IST) to solve the analytical solutions of the derived equations ...
Sen Zhao, Sheng Zhang, Bo Xu
doaj   +1 more source

Many body effects in one-dimensional attractive Bose gases [PDF]

, 2013
In this thesis we investigate the properties of ultra-cold quantum gases in reduced dimension and the effects of harmonic confinement on soliton-like properties.
HOLDAWAY, DAVID,IAN,HENRY
core