Results 31 to 40 of about 1,726 (89)

Elliptic Equations with Hardy Potential and Gradient-Dependent Nonlinearity

open access: yesAdvanced Nonlinear Studies, 2020
Let Ω⊂ℝN{\Omega\subset\mathbb{R}^{N}} (N≥3{N\geq 3}) be a C2{C^{2}} bounded domain, and let δ be the distance to ∂⁡Ω{\partial\Omega}. We study equations (E±){(E_{\pm})}, -Lμ⁢u±g⁢(u,|∇⁡u|)=0{-L_{\mu}u\pm g(u,\lvert\nabla u\rvert)=0} in Ω, where Lμ=Δ+μδ2 ...
Gkikas Konstantinos T., Nguyen Phuoc-Tai
doaj   +1 more source

Trauma, immigration, and sexual health among Latina women: Implications for maternal–child well‐being and reproductive justice

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 40, Issue 5, Page 640-658, September/October 2019., 2019
ABSTRACT Latina immigrant women are vulnerable to traumatic stress and sexual health disparities. Without autonomy over their reproductive health and related decision‐making, reproductive justice is elusive. We analyzed behavioral health data from 175 Latina immigrant participants (M age = 35; range = 18–64) of the International Latino Research ...
Lisa R. Fortuna   +7 more
wiley   +1 more source

Multiplicity and concentration results for magnetic relativistic Schrödinger equations

open access: yesAdvances in Nonlinear Analysis, 2019
In this paper, we consider the following magnetic pseudo-relativistic Schrödinger ...
Xia Aliang
doaj   +1 more source

Theoretical and numerical analysis of a degenerate nonlinear cubic Schrödinger equation

open access: yesMoroccan Journal of Pure and Applied Analysis, 2022
In this paper, we are interested in some theoretical and numerical studies of a special case of a degenerate nonlinear Schrödinger equation namely the so-called Gross-Pitaevskii Equation(GPE).
Alahyane Mohamed   +2 more
doaj   +1 more source

From topological recursion to wave functions and PDEs quantizing hyperelliptic curves

open access: yesForum of Mathematics, Sigma, 2023
Starting from loop equations, we prove that the wave functions constructed from topological recursion on families of degree $2$ spectral curves with a global involution satisfy a system of partial differential equations, whose equations can be ...
Bertrand Eynard, Elba Garcia-Failde
doaj   +1 more source

Inverse scattering problem for the Maxwell's equations [PDF]

open access: yes, 2012
Inverse scattering problem is discussed for the Maxwell's equations. A reduction of the Maxwell's system to a new Fredholm second-kind integral equation with a {\it scalar weakly singular kernel} is given for electromagnetic (EM) wave scattering.
Ramm, A. G.
core   +6 more sources

Existence of solutions for non‐necessarily cooperative systems involving Schrödinger operators

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 27, Issue 12, Page 725-736, 2001., 2001
We study the existence of a solution for a non‐necessarily cooperative system of n equations involving Schrödinger operators defined on ℝN and we study also a limit case (the Fredholm Alternative (FA)). We derive results for semilinear systems.
Laure Cardoulis
wiley   +1 more source

Blow-up criteria and instability of normalized standing waves for the fractional Schrödinger-Choquard equation

open access: yesAdvances in Nonlinear Analysis, 2020
In this paper, we study blow-up criteria and instability of normalized standing waves for the fractional Schrödinger-Choquard ...
Binhua Feng, Chen Ruipeng, Liu Jiayin
doaj   +1 more source

On the method of pseudopotential for Schrödinger equation with nonlocal boundary conditions

open access: yesAbstract and Applied Analysis, Volume 6, Issue 6, Page 329-338, 2001., 2001
For stationary Schrödinger equation in ℝ n with the finite potential the singular pseudopotential is constructed in the form allowing us to find wave functions. The method does not require the knowledge of the explicit form of a potential and assumes only knowledge of the scattering amplitude for fixed level of energy.
Yuriy Valentinovich Zasorin
wiley   +1 more source

On some classes of generalized Schrödinger equations

open access: yesAdvances in Nonlinear Analysis, 2020
Some classes of generalized Schrödinger stationary problems are studied. Under appropriated conditions is proved the existence of at least 1 + ∑i=2m$\begin{array}{} \sum_{i=2}^{m} \end{array}$ dim Vλi pairs of nontrivial solutions if a parameter involved
Correa Leão Amanda S. S.   +3 more
doaj   +1 more source

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