Results 111 to 120 of about 5,068,812 (361)
Omega open sets in generalized topological spaces
, 2016 We extend the notion of omega open set in ordinary topological spaces to generalized topological spaces. We obtain several characterizations of omega open sets in generalized topological spaces and prove that they form a generalized topology. Using omega
S. Ghour, Wafa Zareer
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This research investigates an electro‐active chiral optical response (EACOR)‐driven dual‐channel metasurfaces with fast electrical switching rates of 52 ms, and a low operating voltage of 0.5 V. The combination of polyaniline (PANI) thin film and the exceptional topological (ET) phase of chiral gold (Au) meta‐atoms modulate holographic images through ...
Jaekyung Kim +4 more
wiley +1 more source
Conley-Morse-Forman theory for generalized combinatorial multivector fields on finite topological spaces. [PDF]
J Appl Comput Topol, 2023 Lipiński M +3 more
europepmc +1 more source
Journal of Mathematical Analysis and Applications, 1981 AbstractIn this paper, a few separation properties and some aspects of subspace fuzzy topology have been studied, where both the crisp and the fuzzy elements have been taken into consideration. Since the conventional definition of compactness is not quite meaningful in Hausdorff fuzzy spaces (as introduced by us), a new more natural definition of ...
openaire +2 more sources
τ*- gλ– Closed Sets in Topological Spaces
, 2015 In this paper, we introduce the new notions τ*- gλ– closed sets and τ*- gλ– open sets τ*- gλ– continuous maps in Topological spaces. Also we introduce a new space called T τ * - gλ - space. We study some of its properties in Topological spaces.
M. Anandhi, C. Janaki
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This work demonstrates an interphase strain engineering strategy to regulate capacitive energy storage performance in high‐entropy oxide thin films. Through introducing pyrochlore nanocolumns, the polarization response of perovskite unit cells is strengthened, yielding recoverable energy densities up to 93 J cm−3 with an efficiency of 83% under ...
Hao Luo +11 more
wiley +1 more source
Between μ-b-open sets and μ-β-open sets in generalized topological spaces. [PDF]
Heliyon, 2023 Sarsak MS.
europepmc +1 more source
An introduction to fuzzy soft topological spaces
, 2015 The aim of this study is to dene fuzzy soft topology which will be compatible to the fuzzy soft theory and investigate some of its fundamental properties.
A. Aygünoglu, V. Çetkin, H. Aygün
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.A quasi‐2D, light‐absorbing platelet embedded in a thermotropic nematic liquid crystal is activated with light irradiation. Depending on the light intensity, the platelet induces a localized nematic‐isotropic phase transition that triggers the motion. Using different confinements, the platelet can glide in a 2D regime or tilt and glide in a 3D regime ...
Antonio Tavera‐Vázquez +6 more
wiley +1 more source
L-fuzzifying topological vector spaces
International Journal of Mathematics and Mathematical Sciences, 2005 The main purpose of this paper is to introduce a concept of L-fuzzifying topological vector spaces (here L is a completely distributive lattice) and study some of their basic properties.
Cong-Hua Yan, Cong-Xin Wu
doaj +1 more source