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Meyer, R.; Schroeter, G.

The application of differential geometry to ray acoustics in inhomogeneous and moving media. (English) Zbl 0462.76083

Acustica 47, 105-113 (1981).
Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page
scan of Zbl 0462.76083

Cited in 2 Documents

MSC:

76Q05 Hydro- and aero-acoustics
53C60 Global differential geometry of Finsler spaces and generalizations (areal metrics)
53C22 Geodesics in global differential geometry

Keywords:

inhomogeneous and moving media; stationary; subsonically moving; Fermat’s principle; supersonic currents
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