懒鬼才会衰弱 发表于 2025-3-25 04:54:35

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向下 发表于 2025-3-25 08:22:22

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把…比做 发表于 2025-3-25 15:31:38

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browbeat 发表于 2025-3-25 16:40:18

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

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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

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名次后缀 发表于 2025-3-26 20:49:10

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查看完整版本: Titlebook: Recent Advances in Fourier Analysis and Its Applications; J. S. Byrnes,Jennifer L. Byrnes Book 1990 Kluwer Academic Publisher 1990 Fourier