CHEBYSHEV WAVELETS BASED TECHNIQUE FOR NUMERICAL DIFFERENTIATION

Inderdeep Singh; Preeti

Inderdeep Singh Department of Physical Sciences, Sant Baba Bhag Singh University, Jalandhar, Punjab-144030, India
Preeti Department of Physical Sciences, Sant Baba Bhag Singh University, Jalandhar, Punjab-144030, India

Article ID: 2399

Keywords: Chebyshev’s wavelet of second kind, function approximation, numerical differentiation, numerical examples

Abstract

Numerical differentiation plays a significant role in numerical analysis. In this research paper, Chebyshev wavelets based efficient scheme has been developed to find the numerical differentiation problems arising in numerical analysis. Proposed technique based on the expansion of unknown function into a series of Chebyshev wavelets. Some numerical examples have been performed to find the accuracy of the proposed technique.

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