Results 31 to 40 of about 1,240,504 (163)

Some bounds for the spectral norms of some circulant matrices with generalized Jacobsthal–Lucas numbers

open access: yesMathematics Open
The purpose of this paper is to investigate the bounds of the spectral norms of some circulant matrices whose elements are a generalization of Jacobsthal–Lucas numbers called bi-periodic Jacobsthal–Lucas numbers by three different ways.
Sukran Uygun
doaj   +2 more sources

On the (r, p, k)-Generalized Jacobsthal Numbers and the Jacobsthal Fundamental Fibonacci System

open access: yesTrends in Computational and Applied Mathematics
The main goal of this paper is to study the model of the sequences of (r, p, k)-generalized Jacobsthal numbers, by the approach based on the properties of its associated Jacobsthal fundamental Fibonacci system and its fundamental sequence.
M. Rachidi, F. Yilmaz
doaj   +4 more sources

Horadam Polynomials and a Class of Biunivalent Functions Defined by Ruscheweyh Operator

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2023, Issue 1, 2023., 2023
In this paper, we introduce and investigate a class of biunivalent functions, denoted by Hn,r,α, that depends on the Ruscheweyh operator and defined by means of Horadam polynomials. For functions in this class, we derive the estimations for the initial Taylor–Maclaurin coefficients |a2| and |a3|.
Waleed Al-Rawashdeh, Teodor Bulboaca
wiley   +1 more source

Jacobsthal Representation Hybrinomials

open access: yesAnnales Mathematicae Silesianae, 2022
Jacobsthal numbers are a special case of numbers defined recursively by the second order linear relation and for these reasons they are also named as numbers of the Fibonacci type.
Liana Mirosław   +2 more
doaj   +1 more source

The Complex‐Type k‐Pell Numbers and Their Applications

open access: yesJournal of Mathematics, Volume 2023, Issue 1, 2023., 2023
In this study, a new sequence called the complex‐type k‐Pell number is defined. Also, we give properties of this sequence such as the generating matrix, the generating function, the combinatorial representations, the exponential representation, the sums, the permanental and determinantal representations, and the Binet formula.
Yeşim Aküzüm, Xiaogang Liu
wiley   +1 more source

Symmetric and generating functions of generalized (p,q)-numbers

open access: yesKuwait Journal of Science, 2021
In this paper, we first define new generalization for (p,q)-numbers. Considering these sequence, we give Binet's formulas and generating functions of (p,q)-Fibonacci numbers, (p,q)-Lucas numbers, (p,q)-Pell numbers, (p,q)-Pell Lucas numbers, (p,q ...
Nabiha Saba   +2 more
doaj   +1 more source

Coprime mappings and lonely runners

open access: yesMathematika, Volume 68, Issue 3, Page 784-804, July 2022., 2022
Abstract For x real, let {x}$ \lbrace x \rbrace$ be the fractional part of x (that is, {x}=x−⌊x⌋$\lbrace x\rbrace = x - \lfloor x \rfloor$). The lonely runner conjecture can be stated as follows: for any n positive integers v1
Tom Bohman, Fei Peng
wiley   +1 more source

On Gaussian Jacobsthal-Padovan Numbers

open access: yesCumhuriyet Science Journal, 2022
Gaussian Jacobsthal-Padovan numbers have been the central focus of this paper and firstly this number sequence has defined. Later, we have given the proof of the generating function of the Gaussian Jacobsthal-Padovan sequence.
Nusret Karaaslan
doaj   +1 more source

On New Polynomial Sequences Constructed to Each Vertex in an n‐Gon

open access: yesDiscrete Dynamics in Nature and Society, Volume 2022, Issue 1, 2022., 2022
In this work, we bring to light the properties of newly formed polynomial sequences at each vertex of Pell polynomial sequences placed clockwise at each vertex in the n‐gon. We compute the relation among the polynomials with such vertices. Moreover, in an n‐gon, we generate a recurrence relation for a sequence giving the mth term formed at the kth ...
Abdul Hamid Ganie   +4 more
wiley   +1 more source

Some identities for generalized Fibonacci and Lucas numbers

open access: yesAKCE International Journal of Graphs and Combinatorics, 2020
In this paper we study one parameter generalization of the Fibonacci numbers, Lucas numbers which generalizes the Jacobsthal numbers, Jacobsthal–Lucas numbers simultaneously. We present some their properties and interpretations also in graphs.
Anetta Szynal-Liana   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy