Perineum 发表于 2025-3-26 21:14:13

The Shearlet Transform and Lizorkin Spaces,ents. We define the dual shearlet transform, called here the shearlet synthesis operator, and we prove its continuity on the space of smooth and rapidly decreasing functions over .. Then, we use these continuity results to extend the shearlet transform to the space of Lizorkin distributions via the

移动 发表于 2025-3-27 03:44:02

,Time–Frequency Localization Operators: State of the Art,about boundedness and Schatten-von Neumann class are reported. Asymptotic eigenvalues’ distribution and decay and smoothness properties for ..-eigenfunctions are exhibited. Eventually, we make a conjecture about smoothness of ..-eigenfunctions for localization operators with Gelfand–Shilov windows a

Flinch 发表于 2025-3-27 06:57:29

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有恶意 发表于 2025-3-27 10:32:26

Some Notes About Distribution Frame Multipliers,y of its main properties is carried on. In particular, conditions for the density of domain and boundedness are given. The case of Riesz distribution bases is examined in order to develop a symbolic calculus.

绊住 发表于 2025-3-27 15:20:19

Generalized Anti-Wick Quantum States,ion is to define and study a subclass of density operators on ., which we call Toeplitz density operators. They correspond to quantum states obtained from a fixed function (“window”) by position-momentum translations, and reduce in the simplest case to the anti-Wick operators considered long ago by

Fibrin 发表于 2025-3-27 18:55:40

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Restenosis 发表于 2025-3-28 01:33:08

Quantitative Methods in Ocular Fundus Imaging: Analysis of Retinal Microvasculature,y and in vivo using well-established techniques of fundus photography. Since the treatment of these diseases can be significantly improved with early detection, methods for the quantitative analysis of fundus imaging have been the subject of extensive studies. Following major advances in image proce

抵制 发表于 2025-3-28 05:51:32

,A Time–Frequency Analysis Perspective on Feynman Path Integrals,ing the mathematical theory of Feynman path integrals. We hope to draw the interest of mathematicians working in time–frequency analysis on this topic, as well as to illustrate the benefits of this fruitful interplay for people working on path integrals.

共同确定为确 发表于 2025-3-28 08:41:04

ispiele aufgezeigt, wie Unternehmen ihre strategische Ausrichtung in der Beschaffung und im Umgang mit den Mitarbeitern der Zukunft gestalten können. Um die Strategien und Ziele im Personalmanagement systematisch überprüfen und weiterentwickeln zu können, wurde innerhalb der Deutsche Bank AG und der

效果 发表于 2025-3-28 11:01:00

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查看完整版本: Titlebook: Landscapes of Time-Frequency Analysis; ATFA 2019 Paolo Boggiatto,Tommaso Bruno,Maria Vallarino Book 2020 Springer Nature Switzerland AG 202