Results 21 to 30 of about 5,054,648 (320)

On NS s(I) Semi Open Sets

open access: yesRatio Mathematica, 2023
In this paper we define Nano soft(NS) s(I) semi open(SO) sets and NS s(I) semi closed(SC) sets in nano soft ideal topological space. Further in nano soft ideal topological space, we define NS s(I) semiinterior and NS s(I) semi-closure.
S.P.R. Priyalatha, S Vanitha
doaj   +1 more source

Pre-Local Function in Ideal Topological Spaces

open access: yesInternational Journal of Advanced Science and Engineering, 2021
The aim of this paper is to introduce the notation of pre-local function A^(p^* )(I, ?) by using pre-open sets in an ideal topological space (X, ?, I). Some properties and characterizations of a pre-local function are explored Pre-compatible spaces are ...

semanticscholar   +1 more source

Statistical and Ideal Convergences in Topology

open access: yesMathematics, 2023
The notion of convergence wins its own important part in the branch of Topology. Convergences in metric spaces, topological spaces, fuzzy topological spaces, fuzzy metric spaces, partially ordered sets (in short, posets), and fuzzy ordered sets (in short,
D. Georgiou, G. Prinos, F. Sereti
doaj   +1 more source

The ideal structure of partial skew groupoid rings with applications to topological dynamics and ultragraph algebras [PDF]

open access: yesForum mathematicum, 2022
Given a partial action α of a groupoid G on a ring R, we study the associated partial skew groupoid ring R ⋊ α G {R\rtimes_{\alpha}G} , which carries a natural G-grading. We show that there is a one-to-one correspondence between the G-invariant ideals of
D. Bagio   +3 more
semanticscholar   +1 more source

Role of ideals on $\sigma$-topological spaces

open access: yesCommunications Faculty Of Science University of Ankara Series A1Mathematics and Statistics, 2022
In this writeup, we have discussed the role of ideals on $\sigma$-topological spaces. Using this idea, we have also studied and discussed two operators $()^{*\sigma}$ and $\psi_{\sigma}$. We have extended this concept to a new generalized set and investigated some basic properties of these concepts using $()^{*\sigma}$ and $\psi_{\sigma}$ operators.
MIAH, Chhapikul   +3 more
openaire   +3 more sources

Ideal topological phononic nodal chain in K2O materials class

open access: yesNew Journal of Physics, 2021
Nodal-chain semimetals are characterized by linked nodal rings in Brillouin zone and they have not been reported in the phonon system of atomic crystals yet. Here, based on first-principles calculations and tight-binding model analysis, we propose nearly
Y.-S. Chen   +4 more
semanticscholar   +1 more source

Distinguished classes of ideal spaces and their topological properties [PDF]

open access: yesCommunications in Algebra, 2022
We consider the set of all the ideals of a ring, endowed with the coarse lower topology. The aim of this paper is to study topological properties of distinguished subspaces of this space and detect the spectrality of some of them.
C. Finocchiaro, A. Goswami, D. Spirito
semanticscholar   +1 more source

I-Connectedness

open access: yesJournal of New Theory, 2022
In this paper, we introduce a weak form of connectedness with respect to an ideal. We also investigate its relation to connectedness. We examine the I-connectedness property on the new topology introduced by the ideal.
Selahattin Kılınç
doaj   +1 more source

Soft ideal topological spaces

open access: yesSoft Computing, 2021
Abstract The article deals with the correspondence between soft ideal topological spaces and ideal topological ones. Investigation of soft ideal topological spaces is based on methods of general topology and the application of results for soft omega open and strongly soft omega open sets is given.
openaire   +1 more source

New Concepts of Dense set in i-Topological space and Proximity Space

open access: yes, 2021
In 1909 Riecs [10] introduce the concept of proximity relation then this concept was developed by Efremovic in 1952 [21] as this concept has been used on a large scale to produce a huge amount of different research in various disciplines like [3,4,8,11 ...
Yiezi Kadham Mahdi Al Talkany
semanticscholar   +1 more source

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