Results 11 to 20 of about 160,937 (210)

Application of the Haar wavelet method for solution the problems of mathematical calculus

Waves, Wavelets and Fractals, 2015
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Ü. Lepik, H. Hein
semanticscholar   +3 more sources

APPLICATION OF HAAR-WAVELET METHOD TO LAYERED STRUCTURES

DÉBATS SCIENTIFIQUES ET ORIENTATIONS PROSPECTIVES DU DÉVELOPPEMENT SCIENTIFIQUE
O. Pysarenko
semanticscholar   +2 more sources

Haar wavelet collocation method for linear first order stiff differential equations [PDF]

ITM Web of Conferences, 2020
In general, there are countless types of problems encountered from different disciplines that can be represented by differential equations. These problems can be solved analytically in simpler cases; however, computational procedures are required for more ...
Atay Mehmet Tarık, Mertaslan Onur Metin, Ağca Musa Kasım, Yılmaz Abdülkadir, Toker Batuhan   +4 more
doaj   +1 more source

Solving nonlinear PDEs using the Higher order Haar wavelet method on nonuniform and adaptive Grids

Mathematical Modelling and Analysis, 2021
The higher order Haar wavelet method (HOHWM) is used with a nonuniform grid to solve nonlinear partial differential equations numerically. The Burgers’ equation, the Korteweg–de Vries equation, the modified Korteweg–de Vries equation and the sine–Gordon ...
M. Ratas, A. Salupere, J. Majak
semanticscholar   +1 more source

Numerical Solution for Linear State Space Systems using Haar Wavelets Method

مجلة بغداد للعلوم, 2022
In this research, Haar wavelets method has been utilized to approximate a numerical solution for Linear state space systems. The solution technique is used Haar wavelet functions and Haar wavelet operational matrix with the operation to transform the ...
Waleeda swaidan ali, Haleema S. Ali
doaj   +1 more source

Application of Haar wavelet method for free vibration of laminated composite conical–cylindrical coupled shells with elastic boundary condition

Physica Scripta, 2021
In this paper, the Haar wavelet discretization method (HWDM) is proposed for the calculation of natural frequency of the laminated composite conical-cylindrical coupled shells.
Kwanghun Kim, Songhun Kwak, Kwangnam Choe, Wonjin Han, Yong-U. Ri, Kumchol Ri   +5 more
semanticscholar   +1 more source

Wavelet Methods Used to Solve a System of Linear Equations [PDF]

مجلة التربية والعلم, 2006
In this paper, we study the comparison among many methods to solve a system of linear equations based on the principle of wavelet methods as a Daubechies wavelet, Haar wavelet, Meyer wavelet, Symlet wavelet, Mexican Hat wavelet, Morlet wavelet.
Riyad Mubarak Abdullah, Kais Ismail Ibraheem   +1 more
doaj   +1 more source

Haar wavelets method for solving class of coupled systems of linear fractional Fredholm integro-differential equations

Heliyon, 2023
In this paper, firstly, the “ Haar wavelet method ” is used to give approximate solutions for coupled systems of linear fractional Fredholm integro-differential equations.
Amer Darweesh, Kamel Al-Khaled, Omar Abu Al-Yaqeen   +2 more
doaj   +1 more source

Haar wavelet method for solution of distributed order time-fractional differential equations

, 2021
This manuscript is related to compute approximate solutions for a class of fractional distributed order differential equations (FDODEs). The corresponding derivative of fractional order is taken in Caputo sense.
Rohul Amin, B. Alshahrani, Mona Mahmoud, A. Abdel‐Aty, K. Shah, Wejdan Deebani   +5 more
semanticscholar   +1 more source

Haar Wavelet Operational Matrix Method for Fractional Oscillation Equations [PDF]

International Journal of Mathematics and Mathematical Sciences, 2014
We utilized the Haar wavelet operational matrix method for fractional order nonlinear oscillation equations and find the solutions of fractional order force-free and forced Duffing-Van der Pol oscillator and higher order fractional Duffing equation on large intervals.
Umer Saeed, Mujeeb ur Rehman
openaire   +3 more sources