Results 1 to 10 of about 433,700 (300)

Fractional Schrodinger-Poisson Equations With General Nonlinearities [PDF]

open access: greenElectronic Journal of Differential Equations, 2016
In this paper we investigate the existence of positive solutions and ground state solution for a class of fractional Schr dinger-Poisson equations in $\mathbb R^3$ with general nonlinearities.
Ronaldo C. Duarte, Marco A. S. Souto
openaire   +5 more sources

On Nonlinear Schrödinger-Type Equations with Nonlinear Damping [PDF]

open access: greenInternational Mathematics Research Notices, 2013
17 pages.
Antonelli, Paolo   +2 more
openaire   +4 more sources

Nonlinear Photonic Crystals: IV. Nonlinear Schrodinger Equation Regime [PDF]

open access: yesWaves in Random and Complex Media, 2005
We study here the nonlinear Schrodinger Equation (NLS) as the first term in a sequence of approximations for an electromagnetic (EM) wave propagating according to the nonlinear Maxwell equations (NLM).
Babin, Anatoli, Figotin, Alexander
core   +2 more sources

Exact Multisoliton Solutions of General Nonlinear Schrödinger Equation with Derivative [PDF]

open access: yesThe Scientific World Journal, 2014
Multisoliton solutions are derived for a general nonlinear Schrödinger equation with derivative by using Hirota’s approach. The dynamics of one-soliton solution and two-soliton interactions are also illustrated.
Qi Li, Qiu-yuan Duan, Jian-bing Zhang
doaj   +2 more sources

Rogue periodic waves of the focusing nonlinear Schrödinger equation. [PDF]

open access: yesProc Math Phys Eng Sci, 2018
Rogue periodic waves stand for rogue waves on a periodic background. The nonlinear Schrödinger equation in the focusing case admits two families of periodic wave solutions expressed by the Jacobian elliptic functions dn and cn.
Chen J, Pelinovsky DE.
europepmc   +3 more sources

Instability of the periodic nonlinear Schrodinger equation [PDF]

open access: green, 2003
11 ...
Christ, Michael   +2 more
openaire   +3 more sources

Explicit solitary wave structure for the stochastic resonance nonlinear Schrödinger equation under Brownian motion with dynamical analysis [PDF]

open access: yesScientific Reports
This study, analyzed the explicit solitary wave soliton for the stochastic resonance nonlinear Schrödinger equation under the Brownian motion. The Schrödinger equations are mostly used to describe how light moves via planar wave guides and nonlinear ...
Sumaira Nawaz   +4 more
doaj   +2 more sources

Solving localized wave solutions of the derivative nonlinear Schrödinger equation using an improved PINN method [PDF]

open access: yesNonlinear dynamics, 2021
The solving of the derivative nonlinear Schrödinger equation (DNLS) has attracted considerable attention in theoretical analysis and physical applications.
J. Pu, Jun Li, Yong Chen
semanticscholar   +1 more source

Quasi-rational solutions of nonlinear Schrodinger equation [PDF]

open access: diamondNelineinaya Dinamika, 2015
V. B. Matveev, P. Dubard, A. O. Smirnov
openaire   +2 more sources

Finite difference method for a nonlinear fractional Schrödinger equation with Neumann condition [PDF]

open access: yesE-Journal of Analysis and Applied Mathematics, 2020
In this paper, a special case of nonlinear fractional Schrödinger equation with Neumann boundary condition is considered. Finite difference method is implemented to solve the nonlinear fractional Schrödinger problem with Neumann boundary condition ...
Betul Hicdurmaz
doaj   +1 more source

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