Galerkin method for the numerical solution of the RLW equation using quadratic B-splines
Küçük Resim Yok
Tarih
2004
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
TAYLOR & FRANCIS LTD
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A numerical solution of the Regularised Long Wave (RLW) Equation is obtained using space-splitting technique and quadratic B-spline Galerkin finite element method. Solitary wave motion, interaction of two solitary waves and wave generation are studied using the proposed method. Comparisons are made with analytical solutions and with some spline finite element method calculations at selected times. Accuracy and efficiency are discussed by computing the numerical conserved laws and L-2, L-infinity norms.
Açıklama
Anahtar Kelimeler
finite elements, Galerkin, splines, solitary waves
Kaynak
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
81
Sayı
6
