Exact and numerical solutions of generalized Drinfeld-Sokolov equations

Ugurlu Y., KAYA D.

Physics Letters, Section A: General, Atomic and Solid State Physics, cilt.372, sa.16, ss.2867-2873, 2008 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 372 Sayı: 16
  • Basım Tarihi: 2008
  • Doi Numarası: 10.1016/j.physleta.2008.01.003
  • Dergi Adı: Physics Letters, Section A: General, Atomic and Solid State Physics
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.2867-2873
  • Anahtar Kelimeler: Adomian's decomposition method, Exact traveling wave solutions, Generalized Drinfeld-Sokolov equations, Numerical solutions, Tanh function method
  • İstanbul Ticaret Üniversitesi Adresli: Evet

Özet

In this Letter, we consider a system of generalized Drinfeld-Sokolov (gDS) equations which models one-dimensional nonlinear wave processes in two-component media. We find some exact solutions of gDS by using tanh function method and we also obtain a numerical solution by using the Adomian's Decomposition Method (ADM). © 2008 Elsevier B.V. All rights reserved.