Results 131 to 140 of about 524,049 (276)

Some formulae for bivariate Fibonacci and Lucas polynomials [PDF]

open access: yesarXiv, 2004
We derive a collection of identities for bivariate Fibonacci and Lucas polynomials using essentially a matrix approach as well as properties of such polynomials when the variables $x$ and $y$ are replaced by polynomials. A wealth of combinatorial identities can be obtained for selected values of the variables.
arxiv  

On some properties on bivariate Fibonacci and Lucas polynomials [PDF]

open access: yesarXiv, 2007
In this paper we generalize to bivariate polynomials of Fibonacci and Lucas, properties obtained for Chebyshev polynomials. We prove that the coordinates of the bivariate polynomials over appropriate basis are families of integers satisfying remarkable recurrence relations.
arxiv  

Extended Wang sum and associated products. [PDF]

open access: yesPLoS One, 2022
Reynolds R, Stauffer A.
europepmc   +1 more source

Applications of the nonlinear Klein/Sinh-Gordon equations in modern physics: a numerical study

open access: yesMathematical Modelling and Control
In this article, a hybrid numerical scheme based on Lucas and Fibonacci polynomials in combination with Störmer's method for the solution of Klein/Sinh-Gordon equations is proposed.
Ihteram Ali, Imtiaz Ahmad
doaj   +1 more source

Representing derivatives of Chebyshev polynomials by Chebyshev polynomials and related questions

open access: yesOpen Mathematics, 2017
A recursion formula for derivatives of Chebyshev polynomials is replaced by an explicit formula. Similar formulae are derived for scaled Fibonacci numbers.
Prodinger Helmut
doaj   +1 more source

Right Circulant Matrices with Generalized Fibonacci and\ Lucas Polynomials and Coding Theory [PDF]

open access: yesarXiv, 2017
In this paper, we give two new coding algorithms by means of right circulant matrices with elements generalized Fibonacci and Lucas polynomials. For this purpose, we study basic properties of right circulant matrices using generalized Fibonacci polynomials $F_{p,q,n}\left( x\right) $, generalized Lucas polynomials $L_{p,q,n}\left( x\right) $ and ...
arxiv  

VECTOR APPROACH TO A NEW GENERALIZATION OF FIBONACCI POLYNOMIAL

open access: yesJournal of New Theory, 2017
Abstaract−In this paper we introduce a new generalization of Fibonacci polynomial and vectors of length d are defined for these Polynomials.
Ashok Dnyandeo Godase   +1 more
doaj  

Computational analysis of time-fractional models in energy infrastructure applications

open access: yesAlexandria Engineering Journal, 2023
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.
Imtiaz Ahmad   +5 more
doaj  

Vieta–Fibonacci-like polynomials and some identities [PDF]

open access: gold, 2021
Wanna Sriprad   +2 more
openalex   +1 more source

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