Results 51 to 60 of about 670 (161)
Ecology and Evolution, Volume 16, Issue 6, June 2026.The biology of gall‐forming fergusoninid flies and their obligate nematode mutualists suggests strict vertical transmission of nematodes between fly generations. Using mitochondrial sequence data to associate fly and nematode haplotypes, we found widespread intraspecific horizontal transfer in multiple species.
Sonja J. Scheffer +10 more
wiley +1 more source
, 2013 U članku se najprije geometrijski definira prvih nekoliko članova Padovanova niza. Na temelju geometrijske motivacije niz se definira uobičajenom rekurzivnom relacijom te se izvodi zatvorena formula za opći član niza pomoću tzv.
Kovačić, Bojan +5 more
core +1 more source
Hessenberg Matrices and Padovan Numbers [PDF]
, 2017 International Conference on Numerical Analysis and Applied Mathematics (ICNAAM) -- SEP 19-25, 2016 -- Rhodes, GREECEIn this paper, we study the Padovan numbers and obtain some relationships between this sequence and permanent and determinant of a type of
Yasar, Meral, Meral Yaşar
core +1 more source
IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.Methods to evaluate global radiation on the front side of the second row, accounting for direct shading and view factor masking effects, are developed. Moreover, the relationship between annual incident radiation on the second row and installation parameters such as tilt angle and space factor, is also discussed to maximize the regionally effective ...
Fen Li +6 more
wiley +1 more source
La Secuencia de Padovan y el número plástico: um análisis prévio ya priori [PDF]
, 2019 O presente trabalho apresenta as duas fases iniciais da Engenharia Didática com o tema envolvendo o estudo da Sequência de Padovan e o número plástico o qual foi objeto de estudo primordialmente por Richard Padovan (1935-?) e Gérard Cordonnier (1907 ...
Vieira, Renata Passos Machado +1 more
core +2 more sources
O processo de hibridização da sequência de Padovan: uma experiência no curso de Licenciatura em Matemática no IFCE [PDF]
, 2022 Hybrid numbers, linear and recurring sequences are generating a hybridization process in the sequence area. In this paper, an application of the Padovan sequence hybridization process is presented in an initial Mathematics teacher training course, based ...
Vieira, Renata Passos Machado +4 more
core +2 more sources
Pillai’s problem with the Fibonacci andPadovan sequences [PDF]
Annales Mathematicae et Informaticae, 2019 Summary: Let \((F_m)_{m\geq 0}\) and \((P_n)_{n\geq 0}\) be the Fibonacci and Padovan sequences given by the initial conditions \(F_0 = 0,F_1 = 1,P_0 = 0,P_1 = P_2 = 1\) and the recurrence formulas \(F_{m+2} = F_{m+1} + F_{m} ,P_{n+3} = P_{n+1} + P_n\) for all \(m,n \geq 0\), respectively.
García Lomelí, Ana Cecilia +2 more
openaire +3 more sources
Dual Proximal Groups Concisely Representing Complex Hosoya Triangles
Advances in Mathematical Physics, Volume 2026, Issue 1, 2026.This paper introduces dual proximal groups (DPGs) that provide concise representation of complex Hosoya triangles (CHTs). An application is given in terms of the DPG representation of collections of Hosoya‐Hilbert circular triangles on modulated motion waveforms in sequences of video frames. MSC2020 Classification: 11B39,54E05,57S25.
Kübra Gül +3 more
wiley +1 more source
On the problem of Pillai with Padovan numbers and powers of $3$ [PDF]
, 2019 International audienceLet $ \{P_{n}\}_{n\geq 0} $ be the sequence of Padovan numbers defined by $ P_0=0 $, $ P_1 =1, ~P_2=1$ and $ P_{n+3}= P_{n+1} +P_n$ for all $ n\geq 0 $.
Mahadi Ddamulira, Ddamulira, Mahadi
core +1 more source
On the intersection of Padovan, Perrin sequences and Pell, Pell-Lucas sequences
Annales Mathematicae et Informaticae, 2021 Summary: In this paper, we find all the Padovan and Perrin numbers which are Pell or Pell-Lucas numbers.
Rihane, Salah Eddine, Togbé, Alain
openaire +4 more sources