Three layer difference method for linear pseudo-parabolic equation with delay
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Dosyalar
Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This paper deals with the study a finite-difference approximation of the one dimensional initial-boundary value problem for a pseudo-parabolic equation containing time delay in second derivative. We propose three layer difference scheme and obtain the error estimates for its solution. Based on the method of energy estimates the fully discrete scheme is shown to be convergent of order four in space and order two in time. Numerical results are presented to illustrate the theoretical findings. (C) 2021 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
Delay pseudo-parabolic equation, Three layer difference scheme, Error estimate, Numerical Schemes, 2-Phase Flow
Kaynak
Journal Of Computational And Applied Mathematics
WoS Q Değeri
Q1
Scopus Q Değeri
Q2
Cilt
401
