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Dynamic programming, Fermat’s principle, and the eikonal equation for anisotropic media

✍ Scribed by Brandstatter, J. J.


Book ID
115383457
Publisher
Optical Society of America
Year
1974
Weight
159 KB
Volume
64
Category
Article
ISSN
0030-3941

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Dynamic programming, Fermat's principle
✍ J.J. Brandstatter; M. Schoenberg 📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 540 KB

An extension of Permat's principle to the stochastic caSe is presented in order to treat ray propagation in random media. The concept of dynamic programming permits one to derive a sequence of stochastic eiiional equations from which a sequence of rays can be traced us&g Hamilton's equations. The ex