Results 31 to 40 of about 124,673 (292)

Generalized αii-Closed Sets in Ordinary Topological Spaces [PDF]

open access: yesمجلة التربية والعلم
The primary objective of this research is to introduce a novel type of generalized sets, which we have termed generalized αii-closed and generalized αii-open sets.
Muna Abbas, Sabih Askandar
doaj   +1 more source

On μ-β-Lindelöf sets in generalized topological spaces

open access: yesHeliyon, 2023
We introduce and study μ-β-Lindelöf sets in generalized topological spaces (GTSs) as a subclass of both μ-semi-Lindelöf sets and strongly μ-Lindelöf sets. We also introduce and study a new type of generalized open sets in GTSs, called ωμ-β-open sets, and
Mohammad S. Sarsak
doaj   +1 more source

On minimal λco-open sets [PDF]

open access: yes, 2020
We introduce and discuss the notions of minimal λco-open sets in topological spaces. We establish some of it basic fundamental properties of minimal λco-open.
ROSAS, ENNIS
core   +1 more source

Bipolar neutrosophic soft generalized pre-closed sets and pre-open sets in topological space [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
Neutrosophy is one of the widely used tool to deal with uncertainty. In recent years, neutrosophic sets were applied in the field of topology. There are numerous types of neutrosophic topological spaces based on different kinds of neutrosophic sets are ...
P. Arulpandy, M. Trinita Pricilla
doaj   +1 more source

Generalized neutrosophic b-open sets in neutrosophic topological space [PDF]

open access: yesNeutrosophic Sets and Systems, 2020
The purpose of the study is to introduce the notion of generalized neutrosophic b-open set in neutrosophic topological space. We define generalized neutrosophic b-open set, generalized neutrosophic b-interior, generalized neutrosophic b-closure and ...
Suman Das, Surapati Pramanik
doaj   +1 more source

Expansion ⏞gis-closed & its lower separation axioms

open access: yesDesimal, 2023
In this paper, we introduced a new classification of generalized closed sets that are called ultra-generalized s-closed sets named simply - closed sets, and we show the relationship between this new type with other open, and generalized closed sets.
Omar Yusuf Khattabomar
doaj   +1 more source

Neutrosophic n-Valued Refined Sets and Topologies [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
In this paper we post a condition on neutrosophic n-valued refined sets to make them functional to be applied in different mathematical branches. We define and study n-valued refined topological spaces.
Murad Arar
doaj   +1 more source

Generalized Fuzzy q-open sets

open access: yesUniversity of Aden Journal of Natural and Applied Sciences, 2020
In this paper, we introduce the concepts of μ-fuzzy q-open sets which is generalization of simply open sets defined by Neubrunnove [9]. We also introduce and investigate, with the help of this new concept, the concepts of qiμ -Fuzzy open sets and qcμ -Fuzzy closed sets.
Rdhwan Mohammed Aqeel   +1 more
openaire   +1 more source

Generalized Regular Fuzzy Irresolute Mappings and Their Applications [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2019
In this paper, the notion of generalized regular fuzzy irresolute, generalized regular fuzzy irresolute open  and generalized regular fuzzy irresolute closed maps in fuzzy  topological spaces are introduced and studied.
Elangovan Elavarasan
doaj   +1 more source

Some Games with Soft -á¶…-Pre-Generalized Open Sets

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2021
In this paper, the concept of soft closed groups is presented using the soft ideal pre-generalized open and soft pre-open, which are -á¶…- - -closed sets " -closed", Which illustrating several characteristics of these groups.  We also use some games and  
Hammood A. A, Esmaeel R. B
doaj   +1 more source

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