Art

J-GLOBAL ID：202002273870422555   Reference number：20A0654547

Uniform asymptotic profiles of stationary wave propagation in perturbed two-layered media

摂動2層媒質における定常波伝搬の一様漸近プロファイル【JST・京大機械翻訳】

Author (3)： Isozaki Hiroshi (Graduate School of Pure and Applied Sciences, Department of Mathematics, University of Tsukuba, Ibaraki, Japan) ,  Kadowaki Mitsuteru (Department of Mechanical Engineering, The University of Shiga Prefecture, Hikone, Japan) ,  Watanabe Michiyuki (Department of Education, Niigata University, Niigata, Japan)
Material： Mathematical Methods in the Applied Sciences
Volume： 43  Issue： 6  Page： 2789-2835  Publication year： 2020 
JST Material Number： W2677A  ISSN： 0170-4214  Document type： Article
Article type： 原著論文  Country of issue： United States (USA)  Language： ENGLISH (EN)

Abstract/Point： We derive an asymptotic expans...

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Thesaurus term： eigenfunction ,  Helmholtz equation ,  circular cone ,  *medium ,  interface (surface) ,  refraction ,  Green function ,  radioactive ray ,  asymptotic series ,  *standing wave ,  scattering theory ,  *perturbation ,  stationary phase ,  wave equation
Semi thesaurus term： 特異性 , 【Automatic Indexing@JST】

Author keywords (6)： asymptotic expansion ,  Green’s functions ,  radiation condition ,  reduced wave equation (Helmholtz equation) ,  scattering theory ,  transmitted (refracted) waves

JST classification (2)： Electromagnetism in general  (BD01020N) ,  Numerical computation  (JE02000J)

Terms in the title (6)： 摂動 ,  2層 ,  媒質 ,  定常波 ,  伝搬 ,  プロファイル