On pointwise convergence of schrödinger means

Web4 de out. de 2024 · Theorem 2. The function f in theorem A can be chosen so that f \in H_ {\omega }. Theorem 2 shows that the sufficient condition f\in H_ {1/4} for convergence … Web30 de mar. de 2024 · here a > 0, a ≠ 1. For decreasing convex sequences we obtain a simple characterization of convergence a.e. for all functions in H s when 0 < s < lim min {} { a / 4, 1 / 4 } and a ≠ 1. We prove sharp quantitative local and global estimates for the …

On pointwise convergence of the solutions to Schrödinger equations in ...

WebLegend Limited access: U-M users only Access by request Access by request Web16 de jun. de 2024 · The goal of this note is to establish non-tangential convergence results for Schrödinger operators along restricted curves. We consider the relationship between the dimension of this kind of approach region and the regularity for the initial data which implies convergence. involvement in the business https://shoptauri.com

Pointwise Convergence of Schr\"{o}dinger means in $\mathbb{R}^{2}

WebLegend Limited access: U-M users only Web17 de out. de 2024 · Abstract: We consider pointwise convergence of Schrödinger means $e^{it_{n}\Delta}f(x)$ for $f \in H^{s}(\mathbb{R}^{2})$ and decreasing sequences … Web10 de set. de 2024 · In this paper, we extend the recent works on the pointwise convergence for the solutions of Schr\"odinger equations due to Du, Guth, Li and Du, Zhang to generalized Schr\"odinger equations. involvement in church ministry

Convergence problem of Schrödinger equation in Fourier …

Category:[1906.03727] On pointwise convergence of Schrödinger means

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On pointwise convergence of schrödinger means

Sharp pointwise convergence on the Schrödinger operator along …

Web3 de dez. de 2024 · Therefore, this yields a.e. convergence of S R λ (H) f for f ∈ L p (R n) if λ > λ (p) / 2. The use of weighted L 2 estimate in the study of pointwise convergence for Bochner-Riesz means goes back to Carbery et al. [8]. It turned out that the same strategy is also efficient for similar problems in different settings. Web19 de jul. de 2024 · Pointwise convergence of sequential Schrödinger means @article{Cho2024PointwiseCO, title={Pointwise convergence of sequential …

On pointwise convergence of schrödinger means

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WebIn this paper, we investigate the probabilistic pointwise convergence problem of Schrödinger equation on the manifolds. We prove probabilistic pointwise convergence of the solutions to Schrödinger equations with the initial data in L 2 ( T n), where T = [ 0, 2 π), which require much less regularity for the initial data than the rough data case. WebOur main theorem is a fractal $L^2$ restriction estimate, which also gives improved results on the size of the divergence set of the Schrödinger solutions, the Falconer distance set problem and the spherical average Fourier decay rates of fractal measures.

Web4. Convergence using the Abel mean The issues surrounding the convergence of the Fourier series are not straight-forward. The Fourier series of a function integrable on [ ˇ;ˇ] does not converge pointwise to the function itself since the derivation of Fourier coe cients is done through integration. For example, consider this piecewise-de ned ... Web11 de abr. de 2024 · We study pointwise convergence of the fractional Schrödinger means along sequences tn\documentclass[12pt]{minimal} \usepackage{amsmath} …

Web1 de jan. de 2006 · Abstract. We study the almost everywhere convergence of the solutions to Schrödinger equations in ℛ 2.It is shown that lim t→0 e itΔ f = f almost everywhere for all f ∈ H s if s > 3/8. Web16 de out. de 2024 · For functions in the Sobolev space Hs and decreasing sequences tn→0 we examine convergence almost everywhere of the generalized Schrödinger means …

Web19 de jul. de 2024 · Pointwise convergence of sequential Schrödinger means @article{Cho2024PointwiseCO, title={Pointwise convergence of sequential Schr{\"o}dinger means}, author={Chu-hee Cho and Hyerim Ko and Youngwoo Koh and Sanghyuk Lee}, journal={Journal of Inequalities and Applications}, year={2024}, volume={2024} }

Webadshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A involvement of 3rd party agency in indiaWeb1 de abr. de 2024 · Request PDF On Pointwise Convergence Of Schrödinger Means For functions in the Sobolev space Hs and decreasing sequences tn→0 we examine … involvement of children in armed conflictWeb1 de mar. de 2024 · Almost everywhere convergence on the solution of Schrödinger equation is an important problem raised by Carleson, which was essentially solved by Du … involvement of gametes asexualWeb9 de jun. de 2024 · Title: On pointwise convergence of Schrödinger means. Authors: Evangelos Dimou, Andreas Seeger. Download PDF involvement of gametes sexualWeb11 de abr. de 2024 · On pointwise convergence of Schrödinger means. Mathematika 66 , 356–372 (2024) Article MathSciNet MATH Google Scholar involvement of parents in their childrenWeb1 de jan. de 2024 · In view of the pointwise convergence problem, the case of the fractional Schrödinger equations are of interest in their own right. involvement of others 意味Web1 de mar. de 2024 · Semantic Scholar extracted view of "Convergence of sequences of Schrödinger means" by P. Sjölin et al. Skip to search form Skip to main content Skip to … involvement of parents and community for fln