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Boundary-value problems for the helmholtz equation in an angular domain. II

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Abstract

We investigate boundary-value problems that appear in the study of the diffraction of acoustic waves on an infinite cylinder (with a cross section of an arbitrary shape) placed inside a wedge so that the axis of the cylinder is parallel to the edge of the wedge. The potential theory which enables one to reduce these boundary-value problems to integral equations is elaborated.

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References

  1. Yu. K. Podlipenko, “Boundary-value problems for Helmholte equation in an angular domain. I,”Ukr. Mat. Zh.,45, No. 3, 403–418 (1993).

    Google Scholar 

  2. D. S. Kuznetsov,Special Functions [in Russian], Vysshaya Shkola, Moscow (1965).

    Google Scholar 

  3. M. V. Fedoryuk,The Saddle-Point Method [in Russian], Nauka, Moscow (1967).

    Google Scholar 

  4. V. Ya. Arsenin,The Methods of Mathematical Physics and Special Functions [in Russian], Nauka, Moscow (1984).

    Google Scholar 

  5. M. Abramowitz and I. A. Stegun (eds.),Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables, 10th ed., U. S. Government Printing Office, Washington DC (1972).

    Google Scholar 

  6. Yu. K. Podlipenko,Application of the Method of Integral Equations to Solving the Problem of Diffraction on a Wedge [in Russian], Deposited in UkrNIINTI, No. 1119 Uk. 85, Kiev (1985).

  7. D. Colton and R. Kress,Integral Equation Methods in Scattering Theory, Wiley, New York (1983).

    Google Scholar 

  8. Yu. K. Podlipenko,Boundary-Value Problems for the Helmholtz Equation in a Wedge [in Russian],Preprint No. 47, Institute of Mathematics, Ukrainian Academy of Sciences, Kiev (1991).

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Translated from Ukrainskii Matematicheskii Zhumal, Vol. 45, No. 4, pp. 500–519, April, 1993.

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Podlipenko, Y.K. Boundary-value problems for the helmholtz equation in an angular domain. II. Ukr Math J 45, 535–557 (1993). https://doi.org/10.1007/BF01062950

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  • DOI: https://doi.org/10.1007/BF01062950

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