Results 31 to 40 of about 2,153 (243)
Validation of Fresnel–Kirchhoff Integral Method for the Study of Volume Dielectric Bodies
Applied Sciences, 2021 In this work, we test a nondestructive optical method based on the Fresnel–Kirchhoff integral, which could be applied to different fields of engineering, such as detection of small cracks in structures, determination of dimensions for small components ...
Soumia Imane Taleb +7 more
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On the Normalized Laplacian Spectrum of the Linear Pentagonal Derivation Chain and Its Application
Axioms, 2023 A novel distance function named resistance distance was introduced on the basis of electrical network theory. The resistance distance between any two vertices u and v in graph G is defined to be the effective resistance between them when unit resistors ...
Yuqing Zhang, Xiaoling Ma
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The Extremal Cacti on Multiplicative Degree-Kirchhoff Index
Mathematics, 2019 For a graph G, the resistance distance r G ( x , y ) is defined to be the effective resistance between vertices x and y, the multiplicative degree-Kirchhoff index R ∗ ( G ) = ∑ { x , y } ⊂ V ( G ) d G ( x ) d G
Fangguo He, Zhongxun Zhu
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The Kirchhoff Index of Hypercubes and Related Complex Networks
Discrete Dynamics in Nature and Society, 2013 The resistance distance between any two vertices of G is defined as the network effective resistance between them if each edge of G is replaced by a unit resistor.
Jiabao Liu +3 more
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Kirchhoff index of periodic linear chains [PDF]
Journal of Mathematical Chemistry, 2015 A periodic linear chain consists of a weighted 2n -path where new edges have been added following a certain periodicity. In this paper, we obtain the effective resistance and the Kirchhoff index of a periodic linear chain as non trivial functions of the corresponding expressions for the path.
Carmona Mejías, Ángeles +2 more
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Kirchhoff index of composite graphs
Discrete Applied Mathematics, 2009 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Heping, Yang, Yujun, Li, Chuanwen
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Estimating Robustness Through Kirchhoff Index in Mesh Graphs
IEEE Access, 2020 The Kirchhoff index is a new measure of network robustness. In this paper, we study the robustness of $n \times m$ mesh graphes (denoted by $M_{n\times m}$ ) by determining the most important edges and the least important edges. In other words, we aim
Yuming Peng, Jianyao Li, Weihua He
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Advanced Functional Materials, EarlyView.An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone +11 more
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Nonlocal Conduction in a Metawire
Advanced Materials, Volume 37, Issue 13, April 2, 2025.A 1D metawire composed of twisted copper wires is designed and realized. This metamaterial exhibits pronounced effects of nonlocal electric conduction according to Ohm's law. The current at one location not only depends on the electric field at that location but also on other locations.
Julio Andrés Iglesias Martínez +3 more
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Axioms, 2022 Let Pn be a pentagonal chain with 2n pentagons in which two pentagons with two edges in common can be regarded as adding one vertex and two edges to a hexagon.
Yue Tu +3 more
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