Longitudinal caustic scale and boundaries of applicability of uniform Airy-asymptotics
| Autor: | Yu.A. Kravtsov, Ara A. Asatryan |
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| Rok vydání: | 1994 |
| Předmět: |
Scale (ratio)
Geometrical optics Astrophysics::High Energy Astrophysical Phenomena Applied Mathematics Mathematical analysis General Physics and Astronomy Geometry Computational Mathematics Airy function Modeling and Simulation Astrophysics::Earth and Planetary Astrophysics Caustic (optics) Linear layer Mathematics |
| Zdroj: | Wave Motion. 19:1-10 |
| ISSN: | 0165-2125 |
| Popis: | The concept of longitudinal caustic scale l ‖ is introduced to consider limits of applicability of uniform Airy-asymptotics. The results are illustrated by two examples: a circular caustic and the caustic for cylindrical waves in a linear layer. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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