Results 91 to 100 of about 268,283 (236)

A Systematic Review of Fibonacci Sequence in the Human Abdominal Wall: Facts and Reality. [PDF]

Cureus, 2022
Ravindra C, Rengan V, B R.
europepmc   +1 more source

On the Leonardo quaternions sequence

Hacettepe Journal of Mathematics and Statistics
In the present work, a new sequence of quaternions related to the Leonardo numbers -- named the Leonardo quaternions sequence -- is defined and studied. Binet's formula and certain sum and binomial-sum identities, some of which derived from the mentioned
P. Beites, Paula Catarino
semanticscholar   +1 more source

Sobre o modelo de Fibonacci na variável complexa: identidades generalizadas

CQD Revista Eletrônica Paulista de Matemática, 2017
A sequência emblemática relacionada com o problema da reprodução de pares de coelhos, propugnado por Leonardo Pisano, em 1202, se tornou, passados alguns séculos, o objeto de estudo e pesquisa em determinados ramos particulares da Matemática, sobretudo ...
Francisco Regis Vieira Alves, Rannyelly Rodrigues de Oliveira   +1 more
doaj  

Some infinite series summations involving linear recurrence relations of order 2 and 3 [PDF]

Notes on Number Theory and Discrete Mathematics
This paper extends known results of second and third order recursive sequences through extensive formulations of properties of the roots of their characteristic equations, some are old but most are new. They are applied to novel studies of Σₙ₌ₒ^∞ aₘₙ/10ⁿ⁺
Anthony G. Shannon, Peter J.-S. Shiue, Shen C. Huang, Ali Balooch, Yu-Chung Liu   +4 more
doaj   +1 more source

Fibonacci Hierarchies for Decision Making [PDF]

All decisions are practically made within a chainwise social setup named a decision-making chain (DMC). This paper considers some cases of an idea (a project proposal) propagating through an organizational DMC.
Tokel, Emre, Yucel, Eray
core   +1 more source

A promising approach using Fibonacci sequence-based optimization algorithms and advanced computing. [PDF]

Sci Rep, 2023
Tran-Ngoc H, Le-Xuan T, Khatir S, De Roeck G, Bui-Tien T, Abdel Wahab M.   +5 more
europepmc   +1 more source

Beyond the 21-cm Notch-to-nipple Myth: Golden Proportions in Breast Aesthetics. [PDF]

Plast Reconstr Surg Glob Open, 2021
Sandberg LJ, Tønseth KA, Kloster-Jensen K, Liu J, Reece G, Halle M, Edsander-Nord Å, Höckerstedt A, Kauhanen S, Tindholdt TT, Gunnarsson GL, Selber JC.   +11 more
europepmc   +1 more source

A Note on the Fuzzy Leonardo Numbers

Transactions on Fuzzy Sets and Systems
In this work, we define a new sequence denominated by fuzzy Leonardo numbers. Some algebraic properties of this new sequence are studied and several identities are established.
Elen Viviani Pereira Spreafico, Eudes Antonio Costa, Paula Maria Machado Cruz Catarino   +2 more
doaj  

Energy crypto currencies and leading U.S. energy stock prices: are Fibonacci retracements profitable? [PDF]

Financ Innov, 2022
Gurrib I, Nourani M, Bhaskaran RK.
europepmc   +1 more source

The art of painting chromosome loops. [PDF]

Quant Plant Biol, 2023
Berr A, Chabouté ME.
europepmc   +1 more source