A quadratic B-spline finite element method for solving nonlinear Schrodinger equation


Dag İ.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, cilt.174, ss.247-258, 1999 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 174
  • Basım Tarihi: 1999
  • Doi Numarası: 10.1016/s0045-7825(98)00257-6
  • Dergi Adı: COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING
  • Sayfa Sayıları: ss.247-258

Özet

A numerical solution of the nonlinear Schrodinger (NLS) equation is obtained by using the quadratic B-spline finite element method. Test problems concerning motion, birth and bound states of solitons of the NLG equation are studied to evaluate the method. Results are compared with various numerical methods. (C) 1999 Elsevier Science S.A. All rights reserved.