Rough approximations based on different topologies via ideals

dc.contributor.author Aysegul Caksu Guler
dc.contributor.author Esra Dalan Yildirim
dc.contributor.author Oya Bedre Ozbakir
dc.date.accessioned 2025-10-06T16:22:00Z
dc.date.issued 2022
dc.description.abstract In this paper we generalize the notations of rough sets based on the topological space. Firstly we produce various topologies by using the concept of ideal Cj -neighbourhoods and Pj -neighbourhoods. When we compare these topologies with previous topologies we see that these topologies are more general. Then we introduce new methods to find the approximations by using these generated topologies. When we compare these methods with the previous methods we see that these methods are more accurate.
dc.identifier.doi 10.55730/1300-0098.3150
dc.identifier.issn 1300-0098
dc.identifier.uri http://dx.doi.org/10.55730/1300-0098.3150
dc.identifier.uri https://gcris.yasar.edu.tr/handle/123456789/7151
dc.language.iso English
dc.publisher Tubitak Scientific & Technological Research Council Turkey
dc.relation.ispartof Turkish Journal of Mathematics
dc.source TURKISH JOURNAL OF MATHEMATICS
dc.subject Topological spaces, ideals, rough sets, 3C(j)-approximations, 3P(j)-approximations
dc.subject SETS
dc.title Rough approximations based on different topologies via ideals
dc.type Article
dspace.entity.type Publication
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gdc.bip.popularityclass C4
gdc.coar.type text::journal::journal article
gdc.collaboration.industrial false
gdc.description.endpage 1192
gdc.description.startpage 1177
gdc.description.volume 46
gdc.identifier.openalex W4285147238
gdc.index.type WoS
gdc.oaire.accesstype GOLD
gdc.oaire.diamondjournal false
gdc.oaire.impulse 22.0
gdc.oaire.influence 3.303748E-9
gdc.oaire.isgreen false
gdc.oaire.keywords Sets
gdc.oaire.keywords Fuzzy topology
gdc.oaire.keywords \(\mathcal{I}_{C_j}\)-approximations
gdc.oaire.keywords \(\mathcal{I}_{P_j}\)-approximations
gdc.oaire.keywords Topological spaces
gdc.oaire.keywords Reasoning under uncertainty in the context of artificial intelligence
gdc.oaire.keywords 3C(j)-approximations
gdc.oaire.keywords topological spaces
gdc.oaire.keywords ideals
gdc.oaire.keywords 3P(j)-approximations
gdc.oaire.keywords rough sets
gdc.oaire.popularity 1.807669E-8
gdc.oaire.publicfunded false
gdc.oaire.sciencefields 02 engineering and technology
gdc.oaire.sciencefields 01 natural sciences
gdc.oaire.sciencefields 0202 electrical engineering, electronic engineering, information engineering
gdc.oaire.sciencefields 0101 mathematics
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gdc.openalex.toppercent TOP 10%
gdc.opencitations.count 21
gdc.plumx.crossrefcites 22
gdc.plumx.scopuscites 28
gdc.virtual.author Dalan Yildirim, Esra
oaire.citation.endPage 1192
oaire.citation.startPage 1177
person.identifier.orcid Dalan Yildirim- Esra/0000-0002-6553-771X,
publicationissue.issueNumber 4
publicationvolume.volumeNumber 46
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