Results 41 to 50 of about 11,773 (167)

Algebraic Connectivity of Power Graphs of Finite Cyclic Groups

open access: yesMathematics
The power graph P(Zn) of Zn for a finite cyclic group Zn is a simple undirected connected graph such that two distinct nodes x and y in Zn are adjacent in P(Zn) if and only if x≠y and xi=y or yi=x for some non-negative integer i. In this article, we find
Bilal Ahmad Rather
doaj   +1 more source

A route to understanding symbols in algebra: From real-life situations to symbolic language [PDF]

open access: yesNastava i Vaspitanje
In this paper, the authors present a learning framework for introducing letters as symbols for the unknown and variable in mathematics, a framework that is based on real-life situations, their modeling and translation into algebraic language.
Milinković Nenad   +2 more
doaj   +1 more source

The Algebraic Sets of Broad Algebras

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2020
The paper is devoted to the questions of algebraic geometry of universal algebras, more precisely, to the structures of algebraic sets of this algebras. It is introduced the concept of broad universal algebra.
A.G. Pinus
doaj   +1 more source

On Algebraic and Definable Closures for Theories of Abelian Groups

open access: yesИзвестия Иркутского государственного университета: Серия "Математика"
Classifying abelian groups and their elementary theories, a series of characteristics arises that describe certain features of the objects under consideration.
In.I. Pavlyuk
doaj   +1 more source

Discrimination in a General Algebraic Setting

open access: yesThe Scientific World Journal, 2015
Discriminating groups were introduced by G. Baumslag, A. Myasnikov, and V. Remeslennikov as an outgrowth of their theory of algebraic geometry over groups.
Benjamin Fine   +3 more
doaj   +1 more source

Tensors, !-graphs, and non-commutative quantum structures [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2014
Categorical quantum mechanics (CQM) and the theory of quantum groups rely heavily on the use of structures that have both an algebraic and co-algebraic component, making them well-suited for manipulation using diagrammatic techniques.
Aleks Kissinger, David Quick
doaj   +1 more source

Perturbed Bott algebraic Schouten solitons on 3D Lorentzian Lie groups

open access: yesElectronic Research Archive
In this paper, we defined and classified the algebraic Schouten solitons that are associated with the perturbed Bott connection on three-dimensional Lorentzian Lie groups possessing three distinct distributions.
Xinrui Li, Jiajing Miao, Haiming Liu
doaj   +1 more source

New Algebraic Groups Produced By Graphical Passwords Based On Colorings And Labellings

open access: yesMATEC Web of Conferences, 2017
Safety of plain text passwords has been questioned in current researching information passwords. Graphical passwords are another way for alternative text-based passwords and to improve the user account security.
Sun Hui   +3 more
doaj   +1 more source

COMPATIBLE SYSTEMS OF GALOIS REPRESENTATIONS ASSOCIATED TO THE EXCEPTIONAL GROUP $E_{6}$

open access: yesForum of Mathematics, Sigma, 2019
We construct, over any CM field, compatible systems of $l$-adic Galois representations that appear in the cohomology of algebraic varieties and have (for all $l$) algebraic monodromy groups equal to the exceptional group of type $E_{6}$.
GEORGE BOXER   +5 more
doaj   +1 more source

When the intrinsic algebraic entropy is not really intrinsic

open access: yesTopological Algebra and its Applications, 2015
The intrinsic algebraic entropy ent(ɸ) of an endomorphism ɸ of an Abelian group G can be computed using fully inert subgroups of ɸ-invariant sections of G, instead of the whole family of ɸ-inert subgroups.
Goldsmith Brendan, Salce Luigi
doaj   +1 more source

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