Results 71 to 80 of about 137,292 (318)

High Magnetic Sensitivity at the Coercive Field Induced by Shear Horizontal SAW in Polycrystalline FeGa Films

open access: yesAdvanced Materials Technologies, EarlyView.
A theoretical framework links stress‐induced changes in the Young's modulus of Fe₇₂Ga₂₈ layers to their magnetization dynamics under SH‐SAW excitation. This interaction produces a sharp sensor response near the coercive field, highlighting FeGa's magnetoelastic sensitivity.
Juan Diego Aguilera   +9 more
wiley   +1 more source

Chromatic Polynomial of Intuitionistic Fuzzy Graphs Using α,β-Levels

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2022
The article describes a new thought on the chromatic polynomial of an intuitionistic fuzzy graph which is illustrated based on α,β-level graphs. Besides, the alpha-beta fundamental set of an intuitionistic fuzzy graph is also defined with a vivid ...
V. N. SrinivasaRao Repalle   +2 more
doaj   +1 more source

On fz- Domination Number of Fuzzy Graphs

open access: yesRatio Mathematica, 2023
Given a fuzzy graph G = (V; ; ), the fz- domination number, fz(G), is the least scalar cardinality of an fz- dominating set of G. In this article, we examine several features of fz-domination number of fuzzy graphs as a result of various fuzzy graph ...
A Lekha, K.S Parvathy
doaj   +1 more source

Fuzzy reasoning spiking neural P systems revisited: A formalization [PDF]

open access: yes, 2017
Research interest within membrane computing is becoming increasingly interdisciplinary.In particular, one of the latest applications is fault diagnosis.
Graciani Díaz, Carmen   +5 more
core   +1 more source

Tunneling in Persistent Luminescence

open access: yesAdvanced Optical Materials, EarlyView.
Key experimental criteria are provided for the occurrence of thermal/athermal tunneling and localized transitions. Many experimental studies of PersL have assigned tunneling on the basis of the linear relationship of PersL decay between intensity, I, and time, t−k, where k is a constant or I−1 versus t.
Hei‐Yui Kai   +2 more
wiley   +1 more source

On Computing Domination Set in Intuitionistic Fuzzy Graph

open access: yesInternational Journal of Computational Intelligence Systems, 2021
In this paper, the concept of minimal intuitionistic dominating vertex subset of an intuitionistic fuzzy graph was considered, and on its basis, the notion of a domination set as an invariant of the intuitionistic fuzzy graph was introduced. A method and
A. Bozhenyuk   +3 more
doaj   +1 more source

On the relation between the base of an EI algebra and word graphs [PDF]

open access: yes, 2007
This paper is an attempt to investigate the possibilities to link algebraic fuzzy set theory with the theory of word graphs. In both theories concepts are studied and concepts can be set in correspondence.
Hoede, C., Wang, Xin
core   +1 more source

Self‐Aligned Waveguide Array Integrated with Flat Microlenses for Environment‐Adaptive and High‐Resolution Compound Eye Vision

open access: yesAdvanced Optical Materials, EarlyView.
For an amphibious high‐resolution compound eye vision system, environment‐adaptive self‐aligned waveguides are integrated with high‐density flat microlenses. Fabrication, optical performance, and environmental adaptability are investigated, demonstrating stable focusing, efficient light collection, and enhanced spatial resolution.
Hyuk Jae Jang   +4 more
wiley   +1 more source

Certain operations on interval-valued picture fuzzy graphs with application

open access: yesInternational Journal of Mathematics for Industry, 2023
Graph theory has various applications in computer science, such as image segmentation, clustering, data mining, image capturing, and networking. Fuzzy graph (FG) theory has been widely adopted to handle uncertainty in graph-related problems.
Biswajit Das Adhikari   +3 more
doaj   +1 more source

Macrostate Data Clustering

open access: yes, 2003
We develop an effective nonhierarchical data clustering method using an analogy to the dynamic coarse graining of a stochastic system. Analyzing the eigensystem of an interitem transition matrix identifies fuzzy clusters corresponding to the metastable ...
A. Pothen   +17 more
core   +1 more source

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