Utilization of Haar wavelet collocation technique for fractal-fractional order problem
Kamal Shah, Rohul Amin, Thabet Abdeljawad
Abstract
This work is devoted for establishing adequate results for the qualitative theory as well as approximate solution of "fractal-fractional order differential equations" (F-FDEs). For the required numerical results, we use Haar wavelet collocation (H-W-C) method which has very rarely utilized for F-FDEs. We establish the general algorithm for F-FDEs to compute numerical solution for the considered class. Also, we establish a result devoted to the qualitative theory via Banach fixed point result. A results devoted to Ulam-Hyers (U-H) stability are also included. Two pertinent examples are given along with the comparison and different norms of errors displayed in figures as well as tables.
Topics & Concepts
FractalHaarWaveletMathematicsHaar waveletCollocation (remote sensing)Order (exchange)Applied mathematicsMathematical analysisWavelet transformComputer scienceDiscrete wavelet transformArtificial intelligenceMachine learningEconomicsFinanceFractional Differential Equations SolutionsAdvanced Control Systems DesignIterative Methods for Nonlinear Equations