代用電荷法による放射スリット領域への数値等角写像の方法

書誌事項

タイトル別名
  • Numerical Conformal Mapping onto the Radial Slit Domains by the Charge Simulation Method

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抄録

A radial slit domain is the entire plane with slits along rectilinear lines pointing at the origin. In this paper, we present a simple numerical method for computing conformal maps from domains exterior to closed Jordan curves onto the radial slit domain. The mapping is important in problems of two-dimensional point-source flow with obstacles. The numerical method is based on the charge simulation method, in which conjugate harmonic functions are approximated by a linear combination of complex logarithmic potentials. It is shown that the method works well for some typical domains.

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被引用文献 (5)*注記

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参考文献 (11)*注記

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詳細情報 詳細情報について

  • CRID
    1390282680744911744
  • NII論文ID
    110001883601
    10000144901
  • NII書誌ID
    AN10367166
  • DOI
    10.11540/jsiamt.5.3_267
  • ISSN
    24240982
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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