Results 81 to 90 of about 1,397 (124)

About International Conference MITI2018 [PDF]

open access: yesComputer Science Journal of Moldova, 2018
The conference is a homage to the illustrious mathematician Valentin Belousov, the founder of the Theory of Quasigroups and Loops in the former USSR, doctor habilitate in physics and mathematics, professor, correspondent member at the Academy of ...
Ina Ciobanu   +2 more
doaj  

Algebraic Properties of Quasigroup Under Q-neutrosophic Soft Set [PDF]

open access: yesNeutrosophic Sets and Systems
The novel concept called neutrosophic set was launched to take care of indeterminate factors in real-life data. The hybrid model of neutrosophic set and soft set has been widely studied in different areas of algebra, especially in associative structures ...
Benard Osoba   +2 more
doaj   +1 more source

F-QUASIGROUPS ISOTOPIC TO GROUPS

open access: yes, 2010
In [5] we showed that every loop isotopic to an F-quasigroup is a Moufang loop. Here we characterize, via two simple identities, the class of F-quasigroups which are isotopic to groups. We call these quasigroups FGquasigroups. We show that FG-quasigroups
Phillips, J.D.
core  

Simple quasigroups whose inner permutations commute [PDF]

open access: yes, 1993
summary:Simple quasigroups with commuting inner permutations are ...
Ščukin, K. K., Kepka, Tomáš
core  

On autotopies and automorphisms of n-ary linear quasigroups [PDF]

open access: yes, 2004
In this article we study structure of autotopies, automorphisms, autotopy groups and automorphism groups of nary linear quasigroups. We find a connection between automorphism groups of some special kinds of n-ary quasigroups (idempotent quasigroups ...
Marini, A., Shcherbacov, V.
core   +1 more source

Quasigroups, Braided Hopf (Co)quasigroups and Radford’s Biproducts of Quasi-Diagonal Type

open access: yesMathematics
Given the Yetter–Drinfeld category over any quasigroup and a braided Hopf coquasigroup in this category, we first mainly study the Radford’s biproduct corresponding to this braided Hopf coquasigroup.
Yue Gu, Shuanhong Wang
doaj   +1 more source

Nuclei, linearity and balanced identities in quasigroups

open access: yes, 1992
Nuclei of quasigroups, linear quasigroups are considered in the paper aiming at the investigation of linear quasigroups and closed to them ones, the establishment of the connection between nuclei of G.B. Belyavskaya and the linearity of quasigroups.
Tabarov Abdulla Khabibulloevich
core  

Geometry of smooth f-quasigroups

open access: yes, 1992
The study deals with smooth F-quasigroups. The work is aimed at studying ts-space related to smooth F-quasigroups, constructing canonic, affine coupling of ts-spaces, studying geodesic module of ts-space, presenting the construction diagram (scheme) of ...
Sabinina Ludmila Lvovna
core  

Relations among some classes of quasigroups [PDF]

open access: yes, 1979
We show relations among some classes of quasigroups. A quasigroup (G,.) is calIed unipotent if it contains an element x  such that a.a = x, for every a in G; subtractive  if b.(b.a) = a and a. (b.c) = c|.(b.a)  for all a,b,c in G; medial if (a.b).(c.d) =(
Katsume MiyaóKa, Florinda   +1 more
core  

Distributive laws and Hopf quasigroups [PDF]

open access: yes
In this paper we introduce the notion of $a$-monoidal distributive law between two Hopf quasigroups $A$ and $H$. We prove that every $a$-monoidal distributive law induce a product on $A\otimes H$, called the wreath product, thanks to which $A\otimes H ...
Rodríguez, Ramón González
core   +1 more source

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