Results 211 to 220 of about 6,253 (262)

On the type II exponentiated half-logistic exponential distribution with applications to hydrological and financial data. [PDF]

open access: yesSci Rep
Obulezi OJ   +7 more
europepmc   +1 more source

A Class of Generalized Derivations

Algebra and Logic, 2023
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On the derivations‎, ‎generalized derivations and ternary derivations of degree $n$

Rendiconti del Circolo Matematico di Palermo Series 2, 2022
‎In this paper‎, ‎we introduce the concepts of derivation of degree $n$‎, ‎generalized derivation of degree $n$ and ternary derivation of degree $n$‎, ‎where $n$ is a positive integer‎, ‎and then we study algebraic properties of these mappings‎. ‎For instance‎, ‎we study the image of derivations of degree $n$ on algebras and in this regard we prove ...
Amin Hosseini   +1 more
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Generalized Derivations and Generalized Jordan Derivations of Quaternion Rings

Iranian Journal of Science and Technology, Transactions A: Science, 2021
Let S be a unital ring in which 2 is invertible, and let $$R=H(S)$$ be the quaternion ring over S. In this paper, we characterize the generalized derivations of R and show that every generalized Jordan derivation on R is a generalized derivation.
H. Ghahramani   +2 more
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Generalized Derivatives

Fundamenta Informaticae, 1993
The customary language-theoretic derivative of a word u with respect to a word v means the deletion of v from the beginning or end of u. We investigate the natural generalization, where v can be deleted from an arbitrary position in u. Apart from general closure and decidability properties, we pay special attention to regular languages, obtaining an ...
openaire   +2 more sources

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