標題: Titlebook: Caustics, Catastrophes and Wave Fields; Yu. A. Kravtsov,Yu. I. Orlov Book 19931st edition Springer-Verlag Berlin Heidelberg 1993 acoustics [打印本頁] 作者: CYNIC 時間: 2025-3-21 16:50
書目名稱Caustics, Catastrophes and Wave Fields影響因子(影響力)
書目名稱Caustics, Catastrophes and Wave Fields影響因子(影響力)學科排名
書目名稱Caustics, Catastrophes and Wave Fields網(wǎng)絡公開度
書目名稱Caustics, Catastrophes and Wave Fields網(wǎng)絡公開度學科排名
書目名稱Caustics, Catastrophes and Wave Fields被引頻次
書目名稱Caustics, Catastrophes and Wave Fields被引頻次學科排名
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書目名稱Caustics, Catastrophes and Wave Fields年度引用學科排名
書目名稱Caustics, Catastrophes and Wave Fields讀者反饋
書目名稱Caustics, Catastrophes and Wave Fields讀者反饋學科排名
作者: 暗指 時間: 2025-3-21 22:11
Caustics as Catastrophes, be overestimated. The new approach has allowed one to classify caustics, to select among them structurally stable species, and to establish a subordinance for caustics of different complexity. It has been the historically first breakthrough to understanding the nature of caustics.作者: 留戀 時間: 2025-3-22 01:34
Typical Integrals of Catastrophe Theory,atastrophes and also some more complex integrals associated with caustics that occur in series. A novel point in this exposition is the one of Fresnel’s criteria for passing over from some normal forms to others when external parameters vary.作者: 音的強弱 時間: 2025-3-22 07:12 作者: 豐富 時間: 2025-3-22 11:38
Method of Interference Integrals,the equation of geometrical optics while the sum describes the caustic field. In the particular case when the momentum is chosen as a parameter of the family of wavelets, Orlov’s method becomes Maslov’s method. This chapter also considers Orlov’s interference integrals in which partial wavelets are 作者: mighty 時間: 2025-3-22 15:46
Penumbra Caustics,ctions and their extensions. A close type of caustics is formed by the diffracted rays in the region of a diffraction penumbra. Both types of caustic, treated first by Yu.I. Orlov, correspond to the so-called edge catastrophes.作者: mighty 時間: 2025-3-22 19:27 作者: Presbyopia 時間: 2025-3-22 22:48
Book 19931st editionlysing caustics and their fields on the basis of modern catastrophe theory. The present volume covers local and uniform caustic asymptotic expansions: The Lewis-Kravtsov method of standard functions, Maslov‘s method of canonical operators , Orlov‘s method of interference integrals, as well as their 作者: Cumbersome 時間: 2025-3-23 03:56
0931-7252 as their modifications for penumbra, space-time, random and other types of caustics. All the methods are amply illustrated by worked problems concerning relevant wave-field applications.978-3-642-97491-5Series ISSN 0931-7252 作者: 引水渠 時間: 2025-3-23 06:45 作者: Nebulous 時間: 2025-3-23 12:50 作者: 范圍廣 時間: 2025-3-23 17:16
https://doi.org/10.1007/978-3-7643-8994-9 family of wavelets, Orlov’s method becomes Maslov’s method. This chapter also considers Orlov’s interference integrals in which partial wavelets are caustic fields (Airy asymptotics or more complex expansions).作者: 檔案 時間: 2025-3-23 21:19 作者: 召集 時間: 2025-3-24 00:45 作者: 發(fā)炎 時間: 2025-3-24 02:55
Book 19931st edition The Lewis-Kravtsov method of standard functions, Maslov‘s method of canonical operators , Orlov‘s method of interference integrals, as well as their modifications for penumbra, space-time, random and other types of caustics. All the methods are amply illustrated by worked problems concerning relevant wave-field applications.作者: 骯臟 時間: 2025-3-24 08:48
https://doi.org/10.1007/978-3-642-97491-5acoustics; asymptotics; caustics; geometrical optics; optics; uniform caustics作者: oxidant 時間: 2025-3-24 13:28 作者: sigmoid-colon 時間: 2025-3-24 15:47
Observability for Parabolic Equations,Until recently caustics have been treated predominantly on an elementary level like geometrical objects—the envelopes of families of rays. However, physical measurements treat caustics as wave objects, namely, diffuse regions with enhanced amplitude of the wave field.作者: 跟隨 時間: 2025-3-24 19:24
Observation for the Wave Equation,This method evolved from a very simple idea of describing the asymptotic of the field first in a mixed coordinate-momentum space and performing the Fourier transformation next in the configuration space. This idea proved to be extremely fruitful and effective, and leads to the formulation of heuristic applicability conditions of Maslov’s method.作者: 藕床生厭倦 時間: 2025-3-25 02:27
Observability for Parabolic Equations,The standard integrals derived in the catastrophe theory do not exhaust the list of standard functions suitable for a description of caustic fields. In this chapter we reflect on the immense possibilities which mathematics opens up to explore nature.作者: 跳動 時間: 2025-3-25 04:14 作者: chassis 時間: 2025-3-25 10:30 作者: 蝕刻術 時間: 2025-3-25 14:37 作者: coagulation 時間: 2025-3-25 19:28 作者: 未完成 時間: 2025-3-25 21:27 作者: ESPY 時間: 2025-3-26 03:30 作者: emulsify 時間: 2025-3-26 06:56
Birkh?user Advanced Texts‘ Basler Lehrbücherits derivatives with respect to external parameters (Kravtsov-Ludwig technique) renders the asymptotic uniformly valid, that is, applicable both at short and at long distances from the caustic. We introduce the concepts of transverse and longitudinal caustic scales to derive uniformly-valid applicability conditions for the asymptotic expressions.作者: 結合 時間: 2025-3-26 09:30 作者: 種子 時間: 2025-3-26 14:37
Observability for Parabolic Equations,less Maxwell’s equations. Nevertheless manageable asymptotic solutions can be obtained for caustics in dispersive and anisotropic media, in nonlinear and random media and for related problems of quantum mechanics.作者: addition 時間: 2025-3-26 19:04 作者: 偽善 時間: 2025-3-26 21:55
Typical Integrals of Catastrophe Theory,atastrophes and also some more complex integrals associated with caustics that occur in series. A novel point in this exposition is the one of Fresnel’s criteria for passing over from some normal forms to others when external parameters vary.作者: Indelible 時間: 2025-3-27 04:49
Uniform Caustic Asymptotics Derived with Standard Integrals,its derivatives with respect to external parameters (Kravtsov-Ludwig technique) renders the asymptotic uniformly valid, that is, applicable both at short and at long distances from the caustic. We introduce the concepts of transverse and longitudinal caustic scales to derive uniformly-valid applicability conditions for the asymptotic expressions.作者: SLING 時間: 2025-3-27 07:18
Penumbra Caustics,ctions and their extensions. A close type of caustics is formed by the diffracted rays in the region of a diffraction penumbra. Both types of caustic, treated first by Yu.I. Orlov, correspond to the so-called edge catastrophes.作者: evasive 時間: 2025-3-27 11:24
Caustics Revisited,less Maxwell’s equations. Nevertheless manageable asymptotic solutions can be obtained for caustics in dispersive and anisotropic media, in nonlinear and random media and for related problems of quantum mechanics.作者: Gastric 時間: 2025-3-27 14:07 作者: 減至最低 時間: 2025-3-27 18:38
https://doi.org/10.1007/978-3-7643-8994-9 be overestimated. The new approach has allowed one to classify caustics, to select among them structurally stable species, and to establish a subordinance for caustics of different complexity. It has been the historically first breakthrough to understanding the nature of caustics.作者: 招待 時間: 2025-3-27 22:46 作者: 通知 時間: 2025-3-28 04:25
Birkh?user Advanced Texts‘ Basler Lehrbücherits derivatives with respect to external parameters (Kravtsov-Ludwig technique) renders the asymptotic uniformly valid, that is, applicable both at short and at long distances from the caustic. We introduce the concepts of transverse and longitudinal caustic scales to derive uniformly-valid applicab作者: PIZZA 時間: 2025-3-28 06:20 作者: 凹處 時間: 2025-3-28 12:01 作者: 服從 時間: 2025-3-28 17:53
Observability for Parabolic Equations,less Maxwell’s equations. Nevertheless manageable asymptotic solutions can be obtained for caustics in dispersive and anisotropic media, in nonlinear and random media and for related problems of quantum mechanics.作者: 未完成 時間: 2025-3-28 20:32
Springer Series on Wave Phenomenahttp://image.papertrans.cn/c/image/222664.jpg作者: conservative 時間: 2025-3-29 00:29
10樓作者: 推崇 時間: 2025-3-29 03:26
10樓作者: foppish 時間: 2025-3-29 09:38
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