A note on the progressive wave solution of the perturbed Korteweg-deVries equation with variable dissipation
Yükleniyor...
Dosyalar
Tarih
2014-12-01
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Inc
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this note, utilizing the method presented in Engelbrecht (1991) and Demiray (2002) we have studied the propagation of progressive waves in perturbed KdV equation with variable dissipation coefficient. The cases of constant and variable dissipation coefficient are studied separately and the results are compared with each other. It is seen that for both cases the amplitude and wave speed decrease with increasing time.
Açıklama
Anahtar Kelimeler
Variable coefficient KdV equation, Perturbed KdV equation, Variable dissipation, Progressive wave, De-vries equation, Expansion, KdV equations, Korteweg-devries equations, Progressive wave solutions, Progressive waves, Variable coefficients, Korteweg-de Vries equation, Solitons, Water waves
Kaynak
Applied Mathematics and Computation
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
248
Sayı
Künye
Demiray, H. (2014). A note on the progressive wave solution of the perturbed korteweg-deVries equation with variable dissipation. Applied Mathematics and Computation, 248, 562-566. doi:10.1016/j.amc.2014.10.020