Numerical method of identification of an unknown source term in a heat equation


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Fatullayev A.

MATHEMATICAL PROBLEMS IN ENGINEERING, cilt.8, ss.161-168, 2002 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 8 Konu: 2
  • Basım Tarihi: 2002
  • Doi Numarası: 10.1080/10241230212907
  • Dergi Adı: MATHEMATICAL PROBLEMS IN ENGINEERING
  • Sayfa Sayıları: ss.161-168

Özet

A numerical procedure for an inverse problem of identification of an unknown source in a heat equation is presented. Approach of proposed method is to approximate unknown function by polygons linear pieces which are determined consecutively from the solution of minimization problem based on the overspecified data. Numerical examples are presented.