[HTML][HTML] Computational analysis of time-fractional models in energy infrastructure applications

I Ahmad, AA Bakar, I Ali, S Haq, S Yussof… - Alexandria Engineering …, 2023 - Elsevier
In this paper, we propose an effective numerical method to solve the one-and two-
dimensional time-fractional convection-diffusion equations based on the Caputo derivative …

Two Fibonacci operational matrix pseudo-spectral schemes for nonlinear fractional Klein–Gordon equation

YH Youssri - International Journal of Modern Physics C, 2022 - World Scientific
This paper is devoted to developing spectral solutions for the nonlinear fractional Klein–
Gordon equation. The typical collocation method and the tau method are employed for …

Connection formulae between generalized Lucas polynomials and some Jacobi polynomials: Application to certain types of fourth-order BVPs

WM Abd-Elhameed, YH Youssri - International Journal of Applied and …, 2020 - Springer
In this work, we give new explicit solutions for the connection problems between generalized
Lucas polynomial sequence and the two polynomials, namely third and fourth kinds of …

Spectral Galerkin treatment of linear one-dimensional telegraph type problem via the generalized Lucas polynomials

YH Youssri, WM Abd-Elhameed, AG Atta - Arabian Journal of Mathematics, 2022 - Springer
The major goal of this research is to develop and test a numerical technique for solving a
linear one-dimensional telegraph problem. The generalized polynomials, namely, the …

Novel results for two generalized classes of Fibonacci and Lucas polynomials and their uses in the reduction of some radicals

WM Abd-Elhameed, AN Philippou, NA Zeyada - Mathematics, 2022 - mdpi.com
The goal of this study is to develop some new connection formulae between two generalized
classes of Fibonacci and Lucas polynomials. Hypergeometric functions of the kind 2 F 1 (z) …

Neoteric formulas of the monic orthogonal Chebyshev polynomials of the sixth-kind involving moments and linearization formulas

WM Abd-Elhameed, YH Youssri - Advances in Difference Equations, 2021 - Springer
The principal aim of the current article is to establish new formulas of Chebyshev
polynomials of the sixth-kind. Two different approaches are followed to derive new …

Novel identities of Bernoulli polynomials involving closed forms for some definite integrals

WM Abd-Elhameed, AK Amin - Symmetry, 2022 - mdpi.com
This paper presents new results of Bernoulli polynomials. New derivative expressions of
some celebrated orthogonal polynomials and other polynomials are given in terms of …

New identities involving generalized Fibonacci and generalized Lucas numbers

WM Abd-Elhameed, NA Zeyada - Indian Journal of Pure and Applied …, 2018 - Springer
This paper presents two new identities involving generalized Fibonacci and generalized
Lucas numbers. One of these identities generalize the two well-known identities of Sury and …

Chebyshev-Fibonacci polynomial relations using generating functions

R Frontczak, T Goy - arXiv preprint arXiv:2103.08015, 2021 - arxiv.org
The main object of the paper is to reveal connections between Chebyshev polynomials of
the first and second kinds and Fibonacci polynomials introduced by Catalan. This is …

SOME IDENTITIES OF k-MERSENNE NUMBERS.

K Uslu, V Deniz - Advances & Applications in Discrete …, 2017 - search.ebscohost.com
SOME IDENTITIES OF k-MERSENNE NUMBERS Page 1 Advances and Applications in
Discrete Mathematics © 2017 Pushpa Publishing House, Allahabad, India http://www.pphmj.com …