Differential quadrature method (DQM) for a class of singular two-point boundary value problems


Yucel U., SARI M.

INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, cilt.86, ss.465-475, 2009 (SCI İndekslerine Giren Dergi)

  • Cilt numarası: 86 Konu: 3
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1080/00207160701600168
  • Dergi Adı: INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS
  • Sayfa Sayısı: ss.465-475

Özet

Differential quadrature method is applied in this work to solve singular two-point boundary value problems with a linear or non-linear nature. It is demonstrated through numerical examples that accurate results for the problem with different types of boundary conditions can be obtained using a considerably small number of grid points. The relative, root mean square and maximum absolute errors in computed solutions are given to show the performance of the method.