High order accurate method for the numerical solution of the second order linear hyperbolic telegraph equation
Küçük Resim Yok
Tarih
2023
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, the Galerkin finite element method is applied to get the numerical solution of the linear telegraph equation by using cubic B-spline function. Differently from the existing studies, the fourth order one-step method is used to discretize in time the telegraph equation. The efficiency and accuracy of the proposed method is studied by three examples. The obtained results are shown that the proposed method has a higher accuracy.
Açıklama
Anahtar Kelimeler
Cubic B-Spline Function, Finite Difference Method, Finite Element Method, Fourth Order One-Step Method, Galerkin Method, Second Order Linear, Difference Scheme, Algorithm
Kaynak
Numerical Methods for Partial Differential Equations
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
39
Sayı
3
