Results 101 to 110 of about 879,292 (211)

Formulas for Fibonacci-Like Sequences Produced by Pascal-Like Triangles

open access: yes, 2022
In this paper we are going to present three formulas to express Fibonacci-like sequences with the Fibonacci sequence. We constructed Pascal-like triangles using probabilities of a game, and these Pascal-like triangles can be considered generalizations ...
Matsui, Hiroshi, Yamauchi, Toshiyuki
core   +1 more source

Psychoacoustic Properties of Fibonacci Sequences

open access: yesActa Polytechnica, 2008
1202, Fibonacci set up one of the most interesting sequences in number theory. This sequence can be represented by so-called Fibonacci Numbers, and by a binary sequence of zeros and ones.
J. Sokoll, S. Fingerhuth
doaj  

Generalized Fibonacci Sequences

open access: yes, 2012
The Fibonacci sequence is famous for possessing wonderful and amazing properties. In this paper, we introduce generalized Fibonacci sequences and related identities consisting even and odd terms.
V K Gupta   +2 more
core  

A class of Fibonacci-type sequences

open access: yesDiscrete Mathematics, 1974
Let \(\{L_n : n\ge 1\}\) be a sequence of the form \[ L_n= \min\left( \sum_{j=1}^p L_{n-a_j}\quad (n>e),\quad \sum_{j=1}^q L_{n-b_j}\quad (n>e)\right), \] where \(\{a_j\}\) and \(\{b_j\}\) are positive integers, and \(e = \max_{i,j} \{a_i ,b_j\}\). A necessary and sufficient condition on the integers \(\{a_j\}\) and \(\{b_j\}\) is given so that, for ...
openaire   +2 more sources

Formulas for Fibonacci-Like Sequences Produced by Pascal-Like Triangles [PDF]

open access: yes, 2017
In this paper we are going to present three formulas to express Fibonacci-like sequences with the Fibonacci sequence. We constructed Pascal-like triangles using probabilities of a game, and these Pascal-like triangles can be considered generalizations ...
Matsui, Hiroshi, Yamauchi, Toshiyuki
core   +1 more source

Periodic Coefficients and Random Fibonacci Sequences

open access: yes, 2012
The random Fibonacci sequence is defined by t_1 = t_2 = 1 and t_n = ± t_{n–1} + t_{n–2} , for n ? 3, where each ± sign is chosen at random with P(+) = P(–) = 1/2. We can think of all possible such sequences as forming a binary tree T.
McLellan, Karyn Anne
core  

Binomial Sums Involving Second-Order Linearly Recurrent Sequences

open access: yes
Consider the sequences ( U-n : n is an element of N-0 ) and ( V-n : n is an element of N) satisfying the second order linear recurrences U-n = pU(n-1) + Un-2 and V-n = pV (n-1) + Vn-2 with the initial conditions U-0 = 0, U-1 = 1, V-0 = 2, and V-1 = p. We
Kılıç, Emrah, Campbell, John m.
core  

Matrices of Fibonacci Numbers

open access: yes, 1981
The matrices of Fibonacci numbers (called windows) possess some unusual properties which are not shared by normal matrices, such as commutativity under multiplication and +1 for all determinants.
M.C. Er
core  

Closed forms for finite sums of weighted products of generalized Fibonacci numbers [PDF]

open access: yes, 2017
In this paper, we present closed forms for certain finite sums of weighted products of generalized Fibonacci numbers. Indeed, we present seven multi-parameter families of such finite sums, all of which we believe to be new. In each of these families, the
Melham, RS
core  

Unique Properties of the Fibonacci and Lucas Sequences [PDF]

open access: yes, 2017
The algebraic structure of the set of all Fibonacci-like sequences, which includes the Fibonacci and Lucas sequences, is developed, utilizing an isomorphism between this set and a subset of the 2 by 2 integer matrices.
Parry, Stephen
core   +1 more source

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