Jurnal Rekayasa Teknologi dan Sains Terapan
Vol 2 No 1 (2019): Jurnal Rekayasa Teknologi dan Sains Terapan

Numerical Properties of Explicit and Semi-implicit Finite Difference Scheme for Fisher's Equation

Dadang Amir Hamzah (STT DR KHEZ Muttaqien)
Bayu Robiyana (STT DR KHEZ Muttaqien)

Article Info

Publish Date
02 Feb 2019

Abstract

This paper is devoted to analize the numerical finite difference scheme for Fisher’s equations. Fisher’s equation is a parabolic type of partial differential equations for modelling the population growth in mathematical ecology. An explicit and semi-implicit finite difference schemes are constructed with the analysis of their numerical properties such as accuracy, stability and convergency respect to energy norm. An efficient algorithm is contructed to simulate the Fisher’s equation. Some numerical tests are shown in a good agreement with the numerical properties (i.e the stability scheme)

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Journal Info
Jurnal Rekayasa Teknologi dan Sains Terapan
Website

Abbrev

Saintek

Publisher

Sekolah Tinggi Teknologi DR KHEZ Muttaqien

Subject

Automotive Engineering Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Mathematics Mechanical Engineering Physics

Description

Jurnal ini merupakan kumpulan hasil penelitian dalam bidang sains terapan dan teknologi. Untuk memenuhi bidang tersebut, maka ruang lingkup jurnal ini adalah penelitian sekunder, penelitian empiris, dan studi literatur yang meliputi ilmu teknik mesin, teknik elektro dan elektronika, fisika terapan, ...