Sentence examples for matrix of derivative from inspiring English sources

In this paper, we derived the operational matrix of derivative of exponential Jacobi functions.

Here we shall give the derivation of a new operational matrix of derivative of the exponential Jacobi functions, which is essential to our numerical method.

Our approach based on Chebyshev Tau technique utilizes Chebyshev polynomials and the associated operational matrix of derivative.

The operational matrix of derivative of Chebyshev wavelets is introduced.

This paper presented the operational matrix of derivative of discrete Hahn polynomials.

In Section 2, we are going to introduce Bernoulli polynomials and their properties; also we will show the operational matrix of derivative for orthonormal Bernoulli polynomials.

Section 3 is concerned with deriving the Galerkin operational matrix of derivatives of some generalized Jacobi polynomials.

In this article, a novel operational matrix of derivatives of certain generalized Jacobi polynomials is derived and used for introducing spectral solutions of linear and nonlinear fourth-order two point boundary value problems.

Using the Legendre wavelet spectral approach, the nonlinear reaction-diffusion equation is converted into a system of algebraic equations through operational matrix of derivatives.

Establishing a novel Galerkin operational matrix of derivatives of some generalized Jacobi polynomials.

Introducing a new operational matrix of derivatives based on using shifted Legendre polynomials and harmonic numbers.