Results 21 to 30 of about 1,079,354 (307)

Dual number automatic differentiation as applied to two-group cross-section uncertainty propagation [PDF]

open access: yesNuclear Technology and Radiation Protection, 2021
This work addresses the problem of propagating uncertainty from group-wise neutron cross-sections to the results of neutronics diffusion calculations.
Bokov Pavel M.   +2 more
doaj   +1 more source

Dvojstvennoe tshislo v juzhnych i tsentral´nych dialektach sel´kupskogo jazyka [The Dual Number in the Southern and Central Dialects of Selkup]; pp. 212-224 [PDF]

open access: yesLinguistica Uralica, 2015
The article addresses the category of dual number and the ways to express ­duality in the Southern and Central Selkup dialects. The study is based on material recorded between the 1960s and 1980s, when many middle-aged and even young Selkups still ...
A. V. Baydak, N. S. Gnezdilova
doaj   +1 more source

Dual Numbers and Operational Umbral Methods [PDF]

open access: yesAxioms, 2019
Dual numbers and their higher-order version are important tools for numerical computations, and in particular for finite difference calculus. Based on the relevant algebraic rules and matrix realizations of dual numbers, we present a novel point of view, embedding dual numbers within a formalism reminiscent of operational umbral calculus.
Nicolas Behr   +3 more
openaire   +3 more sources

Construction of dual-generalized complex Fibonacci and Lucas quaternions

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2022
The aim of this paper is to construct dual-generalized complex Fibonacci and Lucas quaternions. It examines the properties both as dual-generalized complex number and as quaternion. Additionally, general recurrence relations, Binet's formulas, Tagiuri's (
G.Y. Şentürk, N. Gürses, S. Yüce
doaj   +1 more source

A Dual Entropy-Based Digital Random Number Generator

open access: yesIEEE Access, 2021
This paper introduces the dual-entropy method for oscillator-based digital random number generators (RNG). The standard model for elaborating jitter-based RNG is expanded to account for the sampling time uncertainty.
Hikmet Seha Ozturk, Salih Ergun
doaj   +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

RESEARCH ON NUMBER THEORY AND SMARANDACHE NOTIONS [PDF]

open access: yes, 2009
This Book is devoted to the proceedings of the fifth International Conference on Number Theory and Smarandache Notions held in Shangluo during March 27-30, 2009, assembling not only those papers which were presented at the conference but also those ...
Wenpeng, Zhang (editor)
core   +1 more source

Congruences related to dual sequences and Catalan numbers [PDF]

open access: yesEuropean Journal of Combinatorics, 2022
12 ...
Rong-Hua Wang, Michael X. X. Zhong
openaire   +2 more sources

O kilku możliwych śladach duale tantum w językach indoeuropejskich

open access: yesLingVaria, 2018
On Some Possible Traces of Duale Tantum in Indo-European Languages The paper is devoted to three selected Indo-European nouns that can be considered as dualia tantum.
Krzysztof Tomasz Witczak
doaj   +1 more source

The morphology of tense and aspect in Nama, a Papuan language of southern New Guinea

open access: yesOpen Linguistics, 2015
This paper describes the complex tense and aspect morphology in Nama, a previously undocumented Papuan language of southern New Guinea. Tense/aspect suffixes followed by agent/actor referencing suffixes occur in combination with one of two sets of ...
Siegel Jeff
doaj   +1 more source

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