Friedlander-Keller ray expansions and scalar wave reflection at canonically-perturbed boundaries
This paper concerns the reflection of high-frequency, monochromatic linear waves of wavenumber k (>>1) from smooth boundaries which are O (k-1/2) perturbations away from either a specified near-planar boundary or else from a given smooth, two-dimensional curve of general O(1) curvature. For ea...
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| Format: | Article |
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Cambridge University Press
2018
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| Online Access: | https://eprints.nottingham.ac.uk/48432/ |