On well posedness for the inhomogeneous nonlinear Schrödinger equation

CM Guzmán - Nonlinear Analysis: Real World Applications, 2017 - Elsevier
The purpose of this paper is to study well-posedness of the initial value problem (IVP) for the
inhomogeneous nonlinear Schrödinger equation (INLS) iu t+ Δ u+ λ| x|− b| u| α u= 0, where …

Blowup of solutions for a class of the focusing inhomogeneous nonlinear Schr\"odinger equation

VD Dinh - arxiv preprint arxiv:1711.09088, 2017 - arxiv.org
In this paper, we consider a class of the focusing inhomogeneous nonlinear Schr\" odinger
equation\[i\partial_t u+\Delta u+| x|^{-b}| u|^\alpha u= 0,\quad u (0)= u_0\in H^ 1 (\mathbb …

[HTML][HTML] Scattering for the radial 3D cubic focusing inhomogeneous nonlinear Schrödinger equation

LG Farah, CM Guzmán - Journal of Differential Equations, 2017 - Elsevier
The purpose of this work is to study the 3D focusing inhomogeneous nonlinear Schrödinger
equation iu t+ Δ u+| x|− b| u| 2 u= 0, where 0< b< 1/2. Let Q be the ground state solution of …

Long Time Dynamics of Nonradial Solutions to Inhomogeneous Nonlinear Schrödinger Equations

VD Dinh, S Keraani - SIAM Journal on Mathematical Analysis, 2021 - SIAM
We study long time dynamics of nonradial solutions to the focusing inhomogeneous
nonlinear Schrödinger equation. By using the concentration/compactness and rigidity …

Scattering for the radial focusing inhomogeneous NLS equation in higher dimensions

LG Farah, CM Guzmán - Bulletin of the Brazilian Mathematical Society …, 2020 - Springer
We consider the inhomogeneous nonlinear Schrödinger equation i u_t+ Δ u+| x|^-b| u|^ α u=
0,\quad x ∈ R^ N, iut+ Δ u+| x|-b| u| α u= 0, x∈ RN, where N ≥ 2 N≥ 2, 4-2b N< α< 4-2b N …

A simple proof of scattering for the intercritical inhomogeneous NLS

J Murphy - Proceedings of the American Mathematical Society, 2022 - ams.org
We adapt the argument of Dodson and Murphy [Proc. Amer. Math. Soc. 145 (2017), pp. 4859–
4867] to give a simple proof of scattering below the ground state for the intercritical …

A Virial-Morawetz approach to scattering for the non-radial inhomogeneous NLS

L Campos, M Cardoso - Proceedings of the American Mathematical …, 2022 - ams.org
Consider the focusing inhomogeneous nonlinear Schrödinger equation in $ H^ 1 (\mathbb
{R}^ N) $,\begin {equation} iu_t+\Delta u+| x|^{-b}| u|^{p-1} u= 0,\end {equation} when $ b> …

Scattering theory in a weighted space for a class of the defocusing inhomogeneous nonlinear Schr\"odinger equation

VD Dinh - arxiv preprint arxiv:1710.01392, 2017 - arxiv.org
In this paper, we consider the following inhomogeneous nonlinear Schr\" odinger equation
(INLS)\[i\partial_t u+\Delta u+\mu| x|^{-b}| u|^\alpha u= 0,\quad (t, x)\in\mathbb …

Energy scattering for a class of the defocusing inhomogeneous nonlinear Schrödinger equation

VD Dinh - Journal of Evolution Equations, 2019 - Springer
In this paper, we consider a class of the defocusing inhomogeneous nonlinear Schrödinger
equation i ∂ _t u+\varDelta u-| x|^-b| u|^ α u= 0,\quad u (0)= u_0 ∈ H^ 1, i∂ tu+ Δ u-| x|-b| u …

Scattering for the non-radial energy-critical inhomogeneous NLS

CM Guzmán, J Murphy - Journal of Differential Equations, 2021 - Elsevier
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