Non-Polynomial Spline Method for a Time-Dependent Heat-Like Lane- Emden Equation

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Caglar S. H., UÇAR M. F.

ACTA PHYSICA POLONICA A, cilt.121, sa.1, ss.262-264, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 121 Sayı: 1
  • Basım Tarihi: 2012
  • Doi Numarası: 10.12693/aphyspola.121.262
  • Dergi Adı: ACTA PHYSICA POLONICA A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.262-264
  • İstanbul Kültür Üniversitesi Adresli: Evet

Özet

In this study, a time-dependent heat-like Lane-Emden equation is solved by using a non-polynomial spline method. An example is solved to assess the accuracy of the method. The numerical results are obtained for different values (n) of equation. The results indicate that non-polynomial spline method is effectively implemented. It is seen that results are compatible with exact solutions and consistent with other existing numerical methods.