Results 21 to 30 of about 18,631,792 (285)

n-absorbing I-primary ideals in commutative rings

open access: yesTikrit Journal of Pure Science, 2023
We define a new generalization of n-absorbing ideals in commutative rings called n-absorbing I-primary ideals. We investigate some characterizations and properties of such new generalization. If P is an n-absorbing I-primary ideal of R and √IP=I√P, then
Sarbast A. Anjuman, Ismael Akray
doaj   +1 more source

Cubic Intuitionistic Structures Applied to Ideals of BCI-Algebras

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2019
In this paper, the notion of closed cubic intuitionistic ideals, cubic intuitionistic p-ideals and cubic intuitionistic a-ideals in BCI-algebras are introduced, and several related properties are investigated.
Senapati Tapan   +3 more
doaj   +1 more source

PERSONIFICATION OF WAY OF LIFE TYPES OF YOUNG MEN AND WOMEN – GRADUATES OF THE UNIVERSITY

open access: yesSovremennye Issledovaniâ Socialʹnyh Problem, 2015
The article presents the results of a study aimed at research of the characteristics of personification as the substantive characteristic of each type of the way of life ideals (matrimonial, bohemian, health, career, community, social, social-protection,
Svetlana Tigranovna Dzhaneryan   +1 more
doaj   +1 more source

A dichotomy for P-ideals of countable sets [PDF]

open access: yesFundamenta Mathematicae, 2000
Summary: A dichotomy concerning ideals of countable subsets of some set is introduced and proved compatible with the Continuum Hypothesis. The dichotomy has influence not only on the Suslin Hypothesis or the structure of Hausdorff gaps in the quotient algebra \({\mathcal P}({\mathbb N})/\text{fin}\) but also on some higher order statements like for ...
openaire   +2 more sources

Intermediate rings of complex-valued continuous functions

open access: yesApplied General Topology, 2021
For a completely regular Hausdorff topological space X, let C(X, C) be the ring of complex-valued continuous functions on X, let C ∗ (X, C) be its subring of bounded functions, and let Σ(X, C) denote the collection of all the rings that lie between C ...
Amrita Acharyya   +3 more
doaj   +1 more source

Algorithms and computations for foldedness of P-ideals in BCI-algebras

open access: yesJournal of Applied Logic, 2008
Connections between \(n\)-fold P-ideals and fuzzy point \(n\)-fold P-ideals of BCI-algebras are described. Short algorithms for computations of such ideals are presented.
Célestin Lélé   +2 more
openaire   +1 more source

Closed ideals in the functionally countable subalgebra of C(X)

open access: yesApplied General Topology, 2022
In this paper, closed ideals in Cc(X), the functionally countable subalgebra of C(X), with the mc-topology, is studied. We show that if X is CUC-space, then C*c(X) with the uniform norm-topology is a Banach algebra.
Amir Veisi
doaj   +1 more source

Algorithms and computations for \((m,n)\)-fold \(p\)-ideals in BCI-algebras

open access: yesJournal of Applied Logic, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
A. Kordi, Ahmad Moussavi, A. Ahmadi
openaire   +3 more sources

More on cardinal invariants of analytic P-ideals

open access: yes, 2009
Given an ideal $I$ on $ω$ let $a(I) $ ($\bar{a}(I)$) be minimum of the cardinalities of infinite (uncountable) maximal $I$-almost disjoint subsets of $[ω]^ω$, and denote $b_I$ and$d_I$ the unbounding and dominating numbers of $(ω^ω,\le_I)$. We show that (1) $a(I)>omega$ if $I$ is a summable ideal; (2) $a(Z)=ω$ and $\bar{a}(Z)\le a$ if $Z$ is a tall ...
Farkas, Barnabás, Soukup, Lajos
openaire   +3 more sources

N -soft p-ideals of BCI-algebras

open access: yesEuropean Journal of Pure and Applied Mathematics, 2019
In this paper, using the notion of soft sets and N-structures, the notion of N-soft p-ideals in BCI-algebras is introduced, and related properties are investigated. Relations between N-soft ideals and N-soft p-ideals are discussed. Conditions for an N-soft ideal to be an N-soft p-ideal are established.
G. Muhiuddin, Shuaa Aldhafeeri
openaire   +2 more sources

Home - About - Disclaimer - Privacy