Results 1 to 10 of about 120 (85)

MECHANISMS OF CHROMATIN ENGAGEMENT BY THE VACCINIA-RELATED KINASE AND M-PHASE PHOSPHOPROTEIN 8 [PDF]

open access: yes, 2022
Understanding how chromatin proteins engage with their nucleosome substrate is essential to delineating their functions within chromatin, and how this function is disrupted in human disease states. In Chapters 2 and 3, we have characterized the mechanism
Budziszewski, Gabrielle R
core   +2 more sources

Divisible hypermodules

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2022
The article is motivated by the recently published studies on injective and projective hypermodules. We present here a new characterization of the normal injective hypermodules. First we define the concept of zero-divisors over a hypermodule and based on
Bordbar Hashem, Cristea Irina
doaj   +1 more source

On the hypergroup property [PDF]

open access: yes, 2017
International audienceThe hypergroup property satisfied by certain reversible Markov chains can be seen as a generalization of the convolution related features of class random walks on groups.Carlen, Geronimo and Loss~\cite{MR2764893} developed a method ...
Miclo, Laurent
core   +2 more sources

On geometric polygroups

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2020
In this paper, we introduce a geodesic metric space called generalized Cayley graph (gCay(P,S)) on a finitely generated polygroup. We define a hyperaction of polygroup on gCayley graph and give some properties of this hyperaction.
Arabpur F.   +3 more
doaj   +1 more source

Almost principal ideals and tensor product of hyperlattices

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017
In this paper, by considering the notion of congruences on hyper- lattices we define almost principal ideals on hyperlattices. We investigate some properties and prove some results about them.
Lashkenari A. Soltani, Davvaz B.
doaj   +1 more source

Hyperideal theory in ordered Krasner hyperrings

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2019
In this paper, we study some properties of ordered Krasner hyper-rings. Also we state some definitions and basic facts and prove some results on ordered Krasner hyperring (R, +, ·, ≤).
Omidi Saber, Davvaz Bijan
doaj   +1 more source

FUZZY SUBSETS OF THE PHENOTYPES OF F2-OFFSPRING [PDF]

open access: yes, 2019
This paper presents a connection between fuzzy sets, biological inheritance and hyperstructures in which we consider the set of phenotypes of the second generation $F_{2}$ in different types of inheritance, define fuzzy subsets of it and construct a ...
Al-Tahan, Madeleine, Davvaz, Bijan
core   +1 more source

Construction of composition (m, n, k)-hyperrings

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016
In this paper, our aim is to introduce the notion of a composition (m, n, k)-hyperring and to analyze its properties. We also consider the algebraic structure of (m, n, k) hyperrings which is a generalization of composition rings and composition ...
Davvaz B.   +2 more
doaj   +1 more source

Hypergroups associated with HX-groups

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017
We have already studied a correspondence between HX-groups and hypergroups. Now we extend this correspondence to semigroups of sub- sets of a group G (and to begin, we considered ℤ2 × ℤ3 as group G). Moreover these subsets can have non empty intersection,
Corsini Piergiulio
doaj   +1 more source

The Right-Wing Critique of Europe [PDF]

open access: yes, 2022
The Right-Wing Critique of Europe analyses the opposition to the European Union from a variety of right-wing organisations in Western, Central and Eastern Europe.

core   +1 more source

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