Results 31 to 40 of about 267,745 (281)

A note on semi-open sets in triclosure spaces

Journal of Mathematical and Computational Science, 2021
In this paper, we used the notion of triclosure spaces to introduce and study the concept of semi-open set in triclosure spaces. Besides, we show some of their properties. Moreover, the notions of semi-continuous and semi-irresolute functions in a triclosure spaces are studied. Furthermore, we prove some of their properties.
openaire   +2 more sources

On minimal λco-open sets [PDF]

, 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

SOME CLASSES IN IDEAL TOPOLOGICAL SPACES [PDF]

مجلة التربية والعلم, 2023
This study presents new classes of open sets defined in ideal topological space. These classes, namely: i - I -open, weakly i- I-open, ii - I -open, and weakly ii -I -open.
Mohammed Jadoo, Amir A .Mohammed Alsaraj
doaj   +1 more source

More properties of generalized open sets in generalized topological spaces

Demonstratio Mathematica, 2022
Sarsak [M. S. Sarsak, On some properties of generalized open sets in generalized topological spaces, Demonstr. Math. 46 (2013), no. 2, 415–427] studied some properties of generalized open sets in generalized topological spaces (GTSs); the primary purpose
Sarsak Mohammad S.
doaj   +1 more source

On inversely θ-semi-open and inversely θ-semi-closed functions [PDF]

, 2020
In this paper, we introducethe concepts of inversely 6-semi-openandinversely 6-semi-closed functions andobtain their charactcrizationsif it is possible in terms of 6-closure and6-intcrior by using sets determined by thefibres of the function. Finally, we
Rosas, Ennis, Vásquez, Luis, Sanabria, José   +2 more
core   +1 more source

ON G-OPEN SET

مجلة بغداد للعلوم, 2007
A new class of generalized open sets in a topological space, called G-open sets, is introduced and studied. This class contains all semi-open, preopen, b-open and semi-preopen sets.
Baghdad Science Journal
doaj   +1 more source

Theory of Generalized Sets in Generalized Topological Spaces

Journal of New Theory, 2021
Several specific types of generalized sets (briefly, g-T_g-sets in generalized topological spaces (briefly, T_g-spaces have been defined and investigated for various purposes from time to time in the literature of T_g-spaces.
Noor-ul-hacq Sookıa, Mohammad Irshad Khodabocus   +1 more
doaj   +1 more source

Exploration of Neutrosophic b-semi-open and b-semi-closed Sets [PDF]

Neutrosophic Sets and Systems
In this write-up, we introduce and develop the concepts of neutrosophic b-semi-open sets and neu trosophic b-semi-closed sets, examining their properties and behaviours under various topological operations.
Sudeep Dey, Gautam Chandra Ray
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Algebra of frontier points via semi-kernels

Cumhuriyet Science Journal, 2021
In topological spaces, the study of interior and closure of a set are renowned concepts where the interior is defined as the union of open sets and the closure is defined as the intersection of closed sets.
Shyamapada Modak, Jiarul Hoque
doaj   +1 more source