Strichartz estimates for the fractional Schr\" odinger and wave equations on compact manifolds without boundary

VD Dinh - arXiv preprint arXiv:1609.07305, 2016 - arxiv.org
We firstly prove Strichartz estimates for the fractional Schr\" odinger equations on $\mathbb
{R}^ d $ endowed with a smooth bounded metric $ g $. We then prove Strichartz estimates …

Strichartz estimates for harmonic potential with time-decaying coefficient

M Kawamoto, T Yoneyama - Journal of Evolution …, 2018 - okayama.elsevierpure.com
Strichartz estimates for harmonic potential with time-decaying coefficient — 岡山大学 メイン
ナビゲーションにスキップ 検索にスキップ メインコンテンツにスキップ 岡山大学 ホーム 岡山大学 …

Uniform resolvent and orthonormal Strichartz estimates for repulsive Hamiltonian

A Hoshiya - arXiv preprint arXiv:2407.05707, 2024 - arxiv.org
We consider the uniform resolvent and orthonormal Strichartz estimates for the Schr\"
odinger operator. First we prove the Keel-Tao type theorem for the orthonormal Strichartz …

On some variable coefficient Schrödinger operators on R× Rn and R× T 2

S Federico - Volume 52-ICMC Summer Meeting on Differential …, 2022 - cris.unibo.it
We discuss some time-degenerate Schrödinger equations on R× Rn and on R× T2. We give
weighted Strichartz estimates and local well-posedness results for the corresponding …

Strichartz estimates for Schrödinger operators with square potential with time-dependent coefficients

M Kawamoto - Differential Equations and Dynamical Systems, 2020 - Springer
Strichartz estimates for a time-decaying harmonic oscillator were proven with some
assumptions of coefficients for the time-decaying harmonic potentials. The main results of …

Smoothing and Strichartz estimates for degenerate Schr\"{o} dinger-type equations

S Federico, M Ruzhansky - arXiv preprint arXiv:2005.01622, 2020 - arxiv.org
In this paper we focus on the validity of some fundamental estimates for time-degenerate
Schr\"{o} dinger-type operators. On one hand we derive global homogeneous smoothing …

Strichartz estimates for Schrödinger equations with variable coefficients and unbounded potentials

H Mizutani - Analysis & PDE, 2014 - msp.org
This paper is concerned with Schrödinger equations with variable coefficients and
unbounded electromagnetic potentials, where the kinetic energy part is a long-range …

Smoothing and Strichartz estimates for degenerate Schrödinger-type equations

S Federico, M Ruzhansky - Nonlinear Analysis, 2024 - Elsevier
In this paper we focus on the validity of some fundamental estimates for time-degenerate
Schrödinger-type operators. On the one hand we derive global homogeneous smoothing …

Spectral identities and smoothing estimates for evolution operators

M Ben-Artzi, M Ruzhansky, M Sugimoto - 2020 - projecteuclid.org
Smoothing (and decay) spacetime estimates are discussed for evolution groups of self-
adjoint operators in an abstract setting. The basic assumption is the existence (and weak …

Strichartz estimates for Schr\" odinger equations with variable coefficients and unbounded potentials II. Superquadratic potentials

H Mizutani - arXiv preprint arXiv:1212.1982, 2012 - arxiv.org
In this paper we prove local-in-time Strichartz estimates with loss of derivatives for Schr\"
odinger equations with variable coefficients and potentials, under the conditions that the …