Analytical and numerical techniques for initial‐boundary value problems of Kolmogorov–Petrovsky–Piskunov equation

Wongsaıjaı, Ben; AYDEMİR, Tuğba; Ak, Turgut; Dhawan, Sharanjeet

doi:10.1002/num.22693

Analytical and numerical techniques for initial‐boundary value problems of Kolmogorov–Petrovsky–Piskunov equation

Yazarlar (4)

Ben Wongsaıjaı
Chiang Mai University, Tayland

Doç. Dr. Tuğba AYDEMİR Yalova Üniversitesi, Türkiye

Turgut Ak
Milli Savunma Üniversitesi, Türkiye

Sharanjeet Dhawan
Central University Of Haryana, Hindistan

Makale Türü	Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı	Numerical Methods for Partial Differential Equations (Q1)
Dergi ISSN	0749-159X Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler	SCI-Expanded
Makale Dili	İngilizce	Basım Tarihi	12-2020
Cilt / Sayı / Sayfa	40 / 1 / –	DOI	10.1002/num.22693
Makale Linki	http://dx.doi.org/10.1002/num.22693

Özet

AbstractIn this work, we are interested in finding exact and numerical solutions of well‐known Kolmogorov–Petrovsky–Piskunov (KPP) equation. Here, we introduce modified extended tanh method for finding the exact solutions of KPP equation and an average linear finite difference scheme for numerical investigations. It has been observed that the numerical scheme so employed is stable and accurate enough to produce stable results.

Anahtar Kelimeler

convergence | finite difference method | initial-boundary value problem | Kolmogorov–Petrovsky–Piskunov equation | tanh method

BM Sürdürülebilir Kalkınma Amaçları

Atıf Sayıları
Google Scholar	17
Scopus	8

Analytical and numerical techniques for initial‐boundary value problems of Kolmogorov–Petrovsky–Piskunov equation

Dergi Adı	NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
Yayıncı	John Wiley & Sons Inc.
Açık Erişim	Hayır
ISSN	0749-159X
E-ISSN	1098-2426
CiteScore	8,8
SJR	0,842
SNIP	1,231

Analytical and numerical techniques for initial‐boundary value problems of Kolmogorov–Petrovsky–Piskunov equation

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