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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

Zap. Nauchn. Sem. LOMI, 1981 Volume 104, Pages 130–138 (Mi znsl3384)

On the point source on the domain's boundary

Ya. V. Kurylev


Abstract: The article concernes with the shortwave source on the boundary of the domain. An uniform asymptotic expansion in the $k^{-1/4+\varepsilon}$ – neighbourhood of the point-source for arbitrary geometry of the boundary is obtained.

UDC: 534.22.094.1


 English version:
Journal of Soviet Mathematics, 1982, 20:1, 1830–1835

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