Results 31 to 40 of about 461 (158)

On Bicomplex Pell and Pell-Lucas Numbers

open access: yesCommunications in Advanced Mathematical Sciences, 2018
In this paper, bicomplex Pell and bicomplex Pell-Lucas numbers are defined. Also, negabicomplex Pell and negabicomplex Pell-Lucas numbers are given. Some algebraic properties of bicomplex Pell and bicomplex Pell-Lucas numbers which are connected between ...
Fügen Torunbalcı Aydın
doaj   +1 more source

On the Products of k-Fibonacci Numbers and k-Lucas Numbers

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2014
In this paper we investigate some products of k-Fibonacci and k-Lucas numbers. We also present some generalized identities on the products of k-Fibonacci and k-Lucas numbers to establish connection formulas between them with the help of Binet's formula.
Bijendra Singh   +2 more
doaj   +1 more source

Generalized Identities Involving Common Factors of Generalized Fibonacci, Jacobsthal and Jacobsthal-Lucas Numbers

open access: yesInternational Journal of Analysis and Applications, 2013
In this paper, we present generalized identities involving common factors of generalized Fibonacci, Jacobsthal and jacobsthal-Lucas numbers. Binet’s formula will employ to obtain the identities.
Yashwant K. Panwar   +2 more
doaj   +2 more sources

The Hybrid Numbers of Padovan and Some Identities

open access: yesAnnales Mathematicae Silesianae, 2020
In this article, we will define Padovan’s hybrid numbers, based on the new noncommutative numbering system studied by Özdemir ([7]). Such a system that is a set involving complex, hyperbolic and dual numbers.
Mangueira Milena Carolina dos Santos   +3 more
doaj   +1 more source

The Relationship of the Wechsler Preschool and Primary Scale of Intelligence (WPPSI) to the Stanford-Binet Intelligence Scale [PDF]

open access: yes, 1968
Correlational comparisons were made between the Stanford-Binet, Form L-M, and the Wechsler Preschool and Primary Scale of Intelligence using children enrolled in a Head-Start program.
Reeder, Duane
core   +2 more sources

On an application of Binet’s second formula

open access: yesProceedings of the American Mathematical Society, 2017
Let \(f(x)= \int^\infty_0 ((\sin t)/(t+ x))\,dt\) and \(g(x)= \int^\infty_0 ((\cos t)/(t+ x))\,dt\). The author proves the following representation formulas: \[ \begin{aligned} f(2\pi) &= \pi \sum^\infty_{n=1} {\mu(n)\over n}\,\Biggl(\log\Gamma(nx)- nx\log(nx)+ nx-{1\over 2}\log\Biggl({2\pi\over nx}\Biggr)\Biggr)\qquad\text{and}\\ g(2\pi) &= {1\over 2}\
openaire   +1 more source

Climate Warming Amplifies the Contribution of High‐Altitude Cold Regions to Global Carbonate Weathering Carbon Sink

open access: yesEarth's Future, Volume 14, Issue 4, April 2026.
Abstract Carbonate weathering carbon‐sink (CWCS) is a critical yet inaccurately quantified component of terrestrial carbon sequestration. However, the mechanisms through which climate change and vegetation dynamics drive the spatial heterogeneity of CWCS remain unclear.
Junhan Li   +10 more
wiley   +1 more source

Beyond the Pulmonary Functions: Altered Cognitive–Motor Performance and Motor Imagery in Children With Bronchiectasis

open access: yesPediatric Pulmonology, Volume 61, Issue 3, March 2026.
ABSTRACT Background Bronchiectasis (BE) is a chronic obstructive pulmonary disease characterized by bronchial dilatation and structural damage due to persistent inflammation and infections. While pulmonary impairments in BE are extensively documented, cognitive‐motor functions and motor imagery in children with BE remain understudied.
Aysenur Temizel Tombul   +4 more
wiley   +1 more source

GENERALIZED IDENTITIES OF BIVARIATE FIBONACCI AND BIVARIATE LUCAS POLYNOMIALS

open access: yesJournal of Amasya University the Institute of Sciences and Technology, 2020
In this paper, we present generalized identities of bivariate Fibonacci polynomials and bivariate Lucas polynomials and related identities consisting even and odd terms. Binet’s formula will employ to obtain the identities.
Jaya Bhandari   +2 more
doaj  

Random Approaches to Fibonacci Identities [PDF]

open access: yes, 2000
No abstract provided in this ...
Benjamin, Arthur T.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy