Results 21 to 30 of about 4,452,319 (321)

Jacobsthal Representation Hybrinomials

open access: yesAnnales Mathematicae Silesianae, 2022
Jacobsthal numbers are a special case of numbers defined recursively by the second order linear relation and for these reasons they are also named as numbers of the Fibonacci type.
Liana Mirosław   +2 more
doaj   +1 more source

A new approach to Jacobsthal, Jacobsthal-Lucas numbers and dual vectors

open access: yesAIMS Mathematics, 2023
This paper gives a detailed study of a new generation of dual Jacobsthal and dual Jacobsthal-Lucas numbers using dual numbers. Also some formulas, facts and properties about these numbers are presented.
Faik Babadağ
doaj   +1 more source

Higher Order Automatic Differentiation with Dual Numbers

open access: yesPeriodica Polytechnica Electrical Engineering and Computer Science, 2020
In engineering applications, we often need the derivatives of functions defined by a program. The approach chosen for derivative computation must be algebraic to allow computer implementation.
László Szirmay-Kalos
semanticscholar   +1 more source

Investigating generalized quaternions with dual-generalized complex numbers [PDF]

open access: yesMathematica Bohemica, 2023
We aim to introduce generalized quaternions with dual-generalized complex number coefficients for all real values $\alpha$, $\beta$ and $\mathfrak{p}$.
Nurten Gürses   +2 more
doaj   +1 more source

Introduction to Third-Order Jacobsthal and Modified Third-Order Jacobsthal Hybrinomials

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2021
The hybrid numbers are generalization of complex, hyperbolic and dual numbers. In this paper, we introduce and study the third-order Jacobsthal and modified third-order Jacobsthal hybrinomials, i.e., polynomials, which are a generalization of the ...
Cerda-Morales Gamaliel
doaj   +1 more source

Fundamental theorem of matrix representations of hyper-dual numbers for computing higher-order derivatives

open access: yesJSIAM Letters, 2020
Hyper-dual numbers (HDN) are numbers de(cid:12)ned by using nilpotent elements that differ from each other. The introduction of an operator to extend the domain of functions to HDN space based on Taylor expansion allows higher-order derivatives to be ...
Yusuke Imoto   +5 more
semanticscholar   +1 more source

Reduced Donaldson–Thomas invariants and the ring of dual numbers [PDF]

open access: yesProceedings of the London Mathematical Society, 2016
Let A be an abelian variety. We introduce A ‐equivariant Grothendieck rings and A ‐equivariant motivic Hall algebras, and endow them with natural integration maps to the ring of dual numbers.
G. Oberdieck, Junliang Shen
semanticscholar   +1 more source

On Jacobsthal and Jacobsthal-Lucas Hybrid Numbers

open access: yesAnnales Mathematicae Silesianae, 2019
The hybrid numbers are generalization of complex, hyperbolic and dual numbers. In this paper we consider special kinds of hybrid numbers, namely the Jacobsthal and the Jacobsthal-Lucas hybrid numbers and we give some their properties.
Szynal-Liana Anetta, Włoch Iwona
doaj   +1 more source

On a new one-parameter generalization of dual-complex Jacobsthal numbers

open access: yesActa Universitatis Sapientiae: Mathematica, 2021
In this paper we define dual-complex numbers with generalized Jacobsthal coefficients. We introduce one-parameter generalization of dual-complex Jacobsthal numbers - dual-complex r-Jacobsthal numbers.
Bród Dorota   +2 more
doaj   +1 more source

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