Results 91 to 100 of about 613 (205)

Fibonacci Numbers Related to Some Subclasses of Bi‐Univalent Functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2024, Issue 1, 2024.
This research paper introduces the novel subclass ϒΣϑ,β,μq˜ of bi‐univalent functions that are connected to Fibonacci numbers. Our main contributions in this study involve establishing constraints on the absolute values of the second coefficient |a2| and the third coefficient |a3| for functions within this specific subclass.
Ala Amourah   +4 more
wiley   +1 more source

Powers in the Lucas sequence when the index is divisible by three

open access: yes, 2011
In this paper the m-powers with m ≥ 2 included in the Lucas sequences when the index satisfies some conditions are ...
Rodrigo Hitos, Javier   +1 more
core  

Lucas and Fibonacci numbers: properties and connections

open access: yes, 2023
O propósito deste trabalho é estudar as sequências de Fibonacci e de Lucas, explorando suas co-relações e semelhanças no contexto da Teoria dos Números. Para isso, utilizaremos como principal ferramenta o desenvolvimento teórico, através de demonstrações
Oliveira, Josué de Carvalho
core  

On repdigits as product of $k$-Fibonacci and $k$-Lucas numbers [PDF]

open access: yesMathematica Bohemica
For an integer $k\geq2$, let $(F_n^{(k)})_{n\geq-(k-2)}$, $(L_n^{(k)})_{n \geq-(k-2)}$ be $k$-Fibonacci and $k$-Lucas sequences, respectively. For these sequences the first $k$ terms are $0,\ldots,0,1$ and $0,\ldots,0,2,1$, respectively, and each term ...
Safia Seffah   +2 more
doaj   +1 more source

Explicit Formulas for the Complexity of Networks Produced by New Duplicating Corona and Cartesian Product

open access: yesJournal of Mathematics, Volume 2024, Issue 1, 2024.
One important algebraic invariant in networks is complexity. This invariant ensures the accuracy and dependability of the network. In this paper, we employ a combinatorial approach to determine the graph’s complexity. A fundamental set of building blocks (basic graphs) will serve as the foundation for all the graphs we investigate, after which we will ...
Mohamed R. Zeen El Deen   +3 more
wiley   +1 more source

Determinant Representations of Sequences: A Survey

open access: yesSpecial Matrices, 2014
This is a survey of recent results concerning (integer) matrices whose leading principal minors are well-known sequences such as Fibonacci, Lucas, Jacobsthal and Pell (sub)sequences. There are different ways for constructing such matrices.
Moghaddamfar A. R.   +2 more
doaj   +1 more source

An algorithm for complex factorization of the bi-periodic Fibonacci and Lucas polynomials [PDF]

open access: yesNotes on Number Theory and Discrete Mathematics
In this paper, we consider the factorization of generalized sequences, by employing a method based on trigonometric identities. The new method is of reduced complexity and represents an improvement compared to existing results.
Baijuan Shi, Can Kızılateş
doaj   +1 more source

Fibonacci and Lucas matrix sequences and their properties

open access: yes, 2009
Bu çalışmada, Fibonacci ve Lucas matris dizileri tanımlanmıştır ve Fibonacci matris dizisinin genelleştirilmiş Fibonacci sayı dizisi ile; Lucas matris dizisinin de genelleştirilmiş Lucas sayı dizisi ile olan ilişkileri elde edilmiştir.Fibonacci ve Lucas ...
Civciv, Hacı
core  

Fibonacci numbers and Lucas numbers

open access: yes, 2016
Neste trabalho, exploramos os números de Fibonacci e de Lucas. A maioria dos resultados históricos sobre esses números são apresentados e provados. Ao longo do texto, um grande número de identidades a respeito dos números de Fibonacci e de Lucas são ...
Silva, Bruno Astrolino e
core   +1 more source

Fibonacci-Like sequence associated with k-Pell, k-Pell-Lucas and Modified k-Pell sequences [PDF]

open access: yes, 2017
Fibonacci sequence is a well known example of second order linear recurrence relatio. Besides Fibonacci numbers and their generalizations have many applications as well as interesting properties almost in every field of science such as in Physics ...
Wani, A. A.   +5 more
core   +1 more source

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