Results 91 to 100 of about 7,865 (188)

r-t12-Fuzzy Semiopen Sets and Fuzzy Semi Continuity Mappings in Smooth Bitopological Spaces

open access: yesJournal of New Results in Science, 2014
In this paper we introduce the notion of r-τsemiopen sets in smooth supra topological space (X, τ12) which isinduced from smooth bitopological space (X, τ1, τ2) [1].
Osama A. E. Tantawy   +2 more
doaj  

Foreword: The Opposite of Property? [PDF]

open access: yes, 2003
In November of 2001, Duke University School of Law held a conference on the public domain; the outside of the intellectual property system, the material that is free for all to use and to build upon.1 So far as we could tell, this was the first ...
Boyle, James
core   +1 more source

On W-R_0 Spaces in Supra Topological Ordered Spaces

open access: yesInternational Journal of Engineering & Technology, 2018
In this chapter we define some new separation axioms of type Wm-R0 We also discuss the inter-relationships among these separation properties along with several counter the manuscript should contain an abstract.  
K. Bhagya Lakshmi, V. Amarendra Babu
openaire   +2 more sources

Some Properties of Fuzzy Supra Soft Topological Spaces

open access: yesEuropean Journal of Pure and Applied Mathematics, 2019
In this paper, we introduce the notion of fuzzy supra soft topological spaces, which is a generalization to the notion of fuzzy soft topological spaces and supra soft topological spaces. Also, we consider the notion of fuzzy supra soft continuity as a generalization to fuzzy soft continuity, supported by examples and counterexamples.
openaire   +3 more sources

r-τ12-θ-GENERALIZED FUZZY CLOSED SETS IN SMOOTH BITOPOLOGICAL SPACES

open access: yesJournal of New Theory, 2015
− In [34] we introduced the notion of r-(τi, τj)-θ-generalized fuzzy closed sets in smoothbitopological spaces by using (τiθ-fuzzy closure, denoted Cθon smooth bitopological spaces by using smooth supra topological space(X, τ12) which is generated from ...
Osama A. E. Tantawy   +2 more
doaj  

Rough sets models inspired by supra-topology structures. [PDF]

open access: yesArtif Intell Rev, 2023
Al-Shami TM, Alshammari I.
europepmc   +1 more source

On ideal supra Z_open set in ideal supra topological space

open access: yesJournal of Al-Qadisiyah for Computer Science and Mathematics
This study introduces the ideal supra open set in ideal supra topological space, where its basic properties are defined and examined through illustrative examples and related theorems and the relations between some separation axioms ( , i=0,1,2 ) are generalized  and studied over the spaces under study.
Saja S. Faiad, Rana B. Yaseenb
openaire   +1 more source

I (D,B)-supra pre maps via supra topological ordered spaces

open access: yes, 2017
Sayed [19] defined a supra 𝑝𝑟𝑒-open set and studied its basic properties. In this work, we introduce various forms of supra continuous (supra open, supra closed, supra homeomorphism) maps in supra topological ordered spaces by using the notions of supra 𝑝𝑟𝑒-open sets and increasing (decreasing, balancing) sets.
T. M. Al-Sham, Tahat, Mohammed K.
openaire   +1 more source

Some results related to supra topological spaces

open access: yesJournal of Advanced Studies in Topology, 2016
The objective of this article is, first, to study the properties of supra limits and supra boundary points and introduce a notion of supra closure operator. Second, to introduce and investigate the notions of supra Lindeloff, almost supra compact ( almost supra Lindeloff) and mildly supra compact ( mildly supra Lindeloff) spaces, and third, to ...
openaire   +1 more source

New versions of maps and connected spaces via supra soft sd-operators. [PDF]

open access: yesPLoS One
Abd El-Latif AM   +4 more
europepmc   +1 more source

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