Higher order approximations in reductive perturbation method: Strongly dispersive waves
Yükleniyor...
Dosyalar
Tarih
2005-08
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Contribution of higher order terms in the perturbation expansion for the strongly dispersive ion-plasma waves is examined through the use of modified reductive perturbation method developed early by us. It is shown that the lowest order term in the expansion is governed by the nonlinear Schrödinger equation while the second-order term is governed by the linear Schrödinger equation. For the small wave number region a set of solution is presented for the evolution equations.
Açıklama
Anahtar Kelimeler
Modified reductive perturbation method, Nonlinear Schrödinger equation, Progressive waves
Kaynak
Communications in Nonlinear Science and Numerical Simulation
WoS Q Değeri
Scopus Q Değeri
Q1
Cilt
10
Sayı
5
Künye
Demiray, H. (2005). Higher order approximations in reductive perturbation method: Strongly dispersive waves. Communications in Nonlinear Science and Numerical Simulation, 10(5), 549-558. doi:10.1016/j.cnsns.2003.08.004
