Results 1 to 10 of about 1,476 (137)

A NOTE ON β-DERIVATIONS IN PRIME NEAR RING [PDF]

open access: yesMatrix Science Mathematic, 2021
In this paper, we prove commutativity of prime near rings by using the notion of β-derivations. Let M be a prime near ring. If there exist p,q ϵ M and two sided nonzero β-derivation f on M, where β:M→M is a homomorphism, satisfying the following ...
Abdul Rauf Khan   +2 more
doaj   +1 more source

A NOTE ON COMMUTATIVITY OF PRIME NEAR RING WITH GENERALIZED β-DERIVATION [PDF]

open access: yesMatrix Science Mathematic, 2021
In this paper, we prove commutativity of prime near rings by using the notion of β-derivations. Let M be a prime near ring. If there exist 𝑢1 , 𝑣1 𝜖 𝑀 and two sided generalized β-derivation G associated with the nonzero two sided β-derivation 𝑔 on M ...
Abdul Rauf Khan   +2 more
doaj   +1 more source

FOUR AXIOMS FOR A THEORY OF RHYTHMIC SETS AND THEIR IMPLICATIONS

open access: yesOnline Journal of Music Sciences, 2023
In a recent article (Lugos Abarca, 2023) an equation was proposed that allows us to know the number of measures that a song has μ_mar from the musical variables of tempo Τ, song duration t and time signature β. Also, it was found that that by solving the
Josué Alexis LUGOS ABARCA
doaj   +1 more source

A Way to Construct Commutative Hyperstructures

open access: yesComputer Sciences & Mathematics Forum, 2023
This article aims to create commutative hyperstructures, starting with a non-commutative group. Therefore, we consider the starting group to be the dihedral group Dn, where n is a natural number, n>1, and we determine the HX groups associated with the ...
Andromeda Sonea
doaj   +1 more source

Teorema de punto fijo común para funciones ocasionalmente débilmente compatibles satisfaciendo una condición contractiva con alteración de distancia

open access: yesNOVASINERGIA, 2022
This paper aims to establish conditions that guarantee the existence and uniqueness of a common fixed point for a pair of functions defined on a metric space, satisfying a type of contractive inequality involving distance-altering functions.
Orlin Rivas, Wilmer Barrera
doaj   +1 more source

Study on Non-Commutativity Measure of Quantum Discord

open access: yesMathematics, 2019
In this paper, we are concerned with the non-commutativity measure of quantum discord. We first present an explicit expression of the non-commutativity measure of quantum discord in the two-qubit case.
Jin Liang, Chengwei Zhang
doaj   +1 more source

Properties of the commutators of some elements of linear groups over divisions rings

open access: yesМатематичні Студії, 2020
Inclusions resulting from the commutativity of elements and their commutators with trans\-vections in the language of residual and fixed submodules are found.
V. M. Petechuk, Yu. V. Petechuk
doaj   +1 more source

How we use what we learn in Math: An integrative account of the development of commutativity.

open access: yesFrontline Learning Research, 2014
One of the crucial issues in mathematics development is how children acquire mathematical concepts and procedures. Most researchers now agree that this knowledge develops iteratively (e.g., Resnick, 1992).
Hilde Haider   +5 more
doaj   +1 more source

Fostering Formal Commutativity Knowledge with Approximate Arithmetic.

open access: yesPLoS ONE, 2015
How can we enhance the understanding of abstract mathematical principles in elementary school? Different studies found out that nonsymbolic estimation could foster subsequent exact number processing and simple arithmetic.
Sonja Maria Hansen   +5 more
doaj   +1 more source

Results on Lie ideals of prime ringswith homoderivations

open access: yesExtracta Mathematicae, 2023
Let R be a prime ring of characteristic not 2 and U be a noncentral square closed Lie ideal of R. An additive mapping Hon R is called a homoderivation if H(xy) =H(x)H(y)+H(x)y+xH(y)for all x, y∈R. In this paper we investigate homoderivations satisfying
A. Sarikaya, O. Gölbasi
doaj   +3 more sources

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