On pointwise convergence of schrödinger means
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. 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 ...
On pointwise convergence of schrödinger means
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WebCorpus ID: 182952408; On pointwise convergence of Schr\"odinger means @article{Dimou2024OnPC, title={On pointwise convergence of Schr\"odinger 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 …
Web19 de jul. de 2024 · We study pointwise convergence of the fractional Schrödinger means along sequences which converge to zero. Our main result is that bounds on the … 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 …
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 … Web4 de out. de 2024 · Sharp convergence for sequences of Schr\" {o}dinger means and related generalizations. For decreasing sequences { t n } ∞ n =1 converging to zero, we …
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} }
Web9 de jun. de 2024 · Title:On pointwise convergence of Schrödinger means Authors:Evangelos Dimou, Andreas Seeger Download PDF Abstract:For functions in the … camping near put in bay ohioWeb29 de jun. de 2024 · We consider the pointwise convergence problem for the solution of Schrödinger-type equations along directions determined by a given compact subset of the real line. This problem contains Carleson’s problem as the simplest case and was studied in general by Cho et al. camping near prince georgeWeb17 de out. de 2024 · The main theorem improves the previous results of [Sjölin, JFAA, 2024] and [Sjölin-Strömberg, JMAA, 2024] in $\mathbb{R}^{2}$. This study is based on … fis broadridgeWebMathematika 66 (2024) 356–372 doi:10.1112/mtk.12025 ON POINTWISE CONVERGENCE OF SCHRÖDINGER MEANS EVANGELOS DIMOU AND ANDREAS SEEGER Abstract. … fis brentWeb20 de nov. de 2024 · Wenjuan Li, Huiju Wang, Dunyan Yan We consider pointwise convergence of nonelliptic Schrödinger means for and decreasing sequences converging to zero, where We prove that when , holds for all if and only if , . Moreover, our result remains valid in general dimensions. Submission history From: Huiju Wang [ view email ] fisbruler cheesecakeWebFor functions in the Sobolev space Hs and decreasing sequences tn→0 we examine convergence almost everywhere of the generalized Schrödinger means on the real line, given by fis bridgewater branchburg somervilleWeb16 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 … camping near ravenna ohio