Open AccessA STUDY ON NON-LINEAR SINGULAR SYSTEMS FROM FLUID DYNAMICS USING LEAPFROG METHOD
Author(s) -
S. Karunanithi*
Publication year - 2017
Publication title -
zenodo (cern european organization for nuclear research)
Language(s) - English
DOI - 10.5281/zenodo.495889
Subject(s) - dynamics (music) , computer science , computational fluid dynamics , mechanics , statistical physics , mathematics , physics , acoustics
This paper deals with the non- Linear singular system from fluid dynamics. The results (approximate solutions) obtained using single-term Haar wavelet series and Leapfrog methods are compared with the exact solutions of the non-Linear singular system from fluid dynamics. It is found that the solution obtained using Leapfrog method is closer to the original solution of the non-Linear singular system from fluid dynamics. The high accuracy and the wide applicability of Leapfrog method approach will be demonstrated with numerical examples