Autor:

Bullo, Tesfaye Aga ; Kabeto, Masho Jima ; Debela, Habtamu Garoma ; Kusi, Gemadi Roba ; Robi, Sisay Dibaba

Współtwórca:

Jurczak, Paweł - red.

Tytuł:

Accurate computational approach for singularly perturbed Burger-Huxley equations

Tytuł publikacji grupowej:

IJAME, volume 29 (2024)

Temat i słowa kluczowe:

singularly perturbed ; nonlinear term ; Burger-Huxley equations ; accurate solution

Abstract:

The main purpose of this work is to present an accurate computational approach for solving the singularly perturbed Burger-Huxley equations. The quasilinearization technique linearizes the nonlinear term of the differential equation. The finite difference approximation is formulated to approximate the derivatives in the differential equations and then accelerate its rate of convergence to improve the accuracy of the solution. Numerical experiments were conducted to sustain the theoretical results and to show that the presented method produces a more correct solution than some surviving methods in the literature.

Wydawca:

Zielona Góra: Uniwersytet Zielonogórski

Data wydania:

2024

Typ zasobu:

artykuł

Format:

application/pdf

DOI:

10.59441/ijame/187049

Strony:

16-25

Źródło:

IJAME, volume 29, number 2 (2024)

Jezyk:

eng

Licencja:

CC 4.0

Licencja CC BY-NC-ND 4.0:

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Prawa do dysponowania publikacją:

Biblioteka Uniwersytetu Zielonogórskiego