An operator approach for an oblique deri
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L. P. Castro; A. Moura Santos
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Article
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2004
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John Wiley and Sons
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English
β 228 KB
## Abstract We consider a boundaryβtransmission problem for the Helmholtz equation, in a Bessel potential space setting, which arises within the context of wave diffraction theory. The boundary under consideration consists of a strip, and certain conditions are assumed on it in the form of oblique