Results 201 to 210 of about 90,394 (222)
Some of the next articles are maybe not open access.

Dual-hyperbolic Pell quaternions

Journal of Discrete Mathematical Sciences and Cryptography, 2022
exaly  

Pell’s Equation and Pell Number Triples

The Fibonacci Quarterly, 1976
openaire   +1 more source

Hessenberg matrices and the Pell and Perrin numbers

Journal of Number Theory, 2011
Fatİh Yilmaz
exaly  

Fibonacci numbers in generalized Pell sequences

Mathematica Slovaca, 2020
Jhon J Bravo, Jose L Herrera
exaly  

The Pell Quaternions and the Pell Octonions

Advances in Applied Clifford Algebras, 2015
Anetta Szynal-Liana, Iwona Włoch
exaly  

On some inequalities and Hankel matrices involving Pell, Pell-Lucas numbers.

2013
In [4], the authors defined Toeplitz and Hankel matrices with Pell numbers and gave bounds for the spectral norms of them. In this study, we define Hankel matrices involving the Pell, Pell-Lucas and modified Pell sequences and investigate some properties of them. Moreover, we calculate certain norms of above mentioned matrices.
openaire   +2 more sources

Proportion and number of cancer cases and deaths attributable to potentially modifiable risk factors in the United States

Ca-A Cancer Journal for Clinicians, 2018
Farhad Islami   +2 more
exaly  

Real Pell and Pell-Lucas Numbers with Real Subscripts

The Fibonacci Quarterly, 1995
Alwyn F. Horadam, Piero Filipponi
openaire   +1 more source

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