Legendre wavelet solution of neutral differential equations with proportional delays

Gümgüm S., Özdek D. E., Özaltun G., Bildik N.

Journal of Applied Mathematics and Computing, cilt.61, sa.1-2, ss.389-404, 2019 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 61 Sayı: 1-2
  • Basım Tarihi: 2019
  • Doi Numarası: 10.1007/s12190-019-01256-z
  • Dergi Adı: Journal of Applied Mathematics and Computing
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.389-404
  • Anahtar Kelimeler: Legendre wavelets, Neutral differential equations, Proportional delays
  • Manisa Celal Bayar Üniversitesi Adresli: Evet

Özet

The aim of this paper is to solve neutral differential equations with proportional delays by using Legendre wavelet method. Using orthonormal polynomials is the main advantage of this method since it enables a decrease in the computational cost and runtime. Some examples are displayed to illustrate the efficiency and accuracy of the proposed method. Numerical results are compared with various numerical methods in literature and show that the present method is very effectual in solving neutral differential equations with proportional delays.