懒鬼才会衰弱 发表于 2025-3-25 04:54:35
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Recent Advances in Fourier Analysis and Its Applications978-94-009-0665-5Series ISSN 1389-2185诱惑 发表于 2025-3-25 20:28:13
Fourier Transform in Non-Euclidean Space and its Applications to PhysicsIn this paper we shortly discuss the theory of Fourier transform on the non-Euclidean space and show how to generalize it to enable us to solve the Dirac equations on the Friedmann - Robertson - Walker space-times. We also indicate possible application of the theory to the description of strong interactions.Expressly 发表于 2025-3-26 01:06:44
http://reply.papertrans.cn/83/8228/822751/822751_26.png听觉 发表于 2025-3-26 06:48:38
Computations in X-Ray CrystallographyIn normalized coordinates, the electron density . of a crystal is a function of . ∈ .., the Euclidean 3-space, that satisfies the .,.We can write .(.) as a Fourier series. where . = (..,..,..), r = (..,..,..). The complex constants. are called ..Rustproof 发表于 2025-3-26 09:41:22
A New Approach to Irregular Sampling of Band-Limited FunctionsThis is a report on joint work in progress on irregular sampling by H. G. Feichtinger, University of Vienna, and the author.ovation 发表于 2025-3-26 14:01:16
http://reply.papertrans.cn/83/8228/822751/822751_29.png名次后缀 发表于 2025-3-26 20:49:10
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