• DocumentCode
    1012173
  • Title

    Asymptotic approximations for surface scattering integrals

  • Author

    Biggs, Albert W.

  • Author_Institution
    University of Kansas, Lawrence, KS, USA
  • Volume
    25
  • Issue
    3
  • fYear
    1977
  • fDate
    5/1/1977 12:00:00 AM
  • Firstpage
    443
  • Lastpage
    445
  • Abstract
    Asymptotic approximations of integrals with the saddle point method depend on the power series and their inversions utilized. This dependence is evident in the second and subsequent terms in the asymptotic series. Modifications for double integrals and poles are also indicated.
  • Keywords
    Approximation methods; Electromagnetic (EM) scattering; Integration (mathematics); Convergence; Harmonic analysis; Integral equations; Laplace equations; Scattering;
  • fLanguage
    English
  • Journal_Title
    Antennas and Propagation, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-926X
  • Type

    jour

  • DOI
    10.1109/TAP.1977.1141603
  • Filename
    1141603
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1012173