Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Chengfu Ye"'
Publikováno v:
AIMS Mathematics, Vol 8, Iss 10, Pp 24848-24861 (2023)
At present, the reliability of interconnection networks of multiprocessing systems has become a hot topic of research concern for parallel computer systems. Conditional connectivity is an important parameter to measure the reliability of an interconn
Externí odkaz:
https://doaj.org/article/dd126c20e37740eea850023ea489fcc7
Publikováno v:
AIMS Mathematics, Vol 8, Iss 4, Pp 9877-9889 (2023)
The structure connectivity $ \kappa(G; H) $ and substructure connectivity $ \kappa^s(G; H) $ are important indicators to measure interconnection network's fault tolerance and reliability. The data center network, denoted by $ D_{k, n} $, have been pr
Externí odkaz:
https://doaj.org/article/605fcb02d2da4b48a9cddf9dbd129338
Publikováno v:
AKCE International Journal of Graphs and Combinatorics, Vol 19, Iss 3, Pp 255-260 (2022)
AbstractA subset [Formula: see text] is called an h-extra r-component cut of G if G – F is disconnected and there are at least r components, each component has at least h + 1 vertices. The cardinality of a minimum h-extra r-component cut of G, deno
Externí odkaz:
https://doaj.org/article/ecb083da702c47bb8d2f88fcdbbdf184
Publikováno v:
AIMS Mathematics, Vol 7, Iss 8, Pp 14718-14737 (2022)
The generalized $ \ell $-connectivity $ \kappa_{\ell}(G) $ of a graph $ G $ is a generalization of classical connectivity $ \kappa(G) $ with $ \kappa_{2}(G) = \kappa(G) $. It serves to measure the capability of connection for any $ \ell $ vertices. T
Externí odkaz:
https://doaj.org/article/f84c86125b8e437d8e252a98bb65cc17
Publikováno v:
Mathematics, Vol 11, Iss 19, p 4043 (2023)
The g-extra connectivity is a very important index to evaluate the fault tolerance, reliability of interconnection networks. Let g be a non-negative integer, G be a connected graph with vertex set V and edge set E, a subset S⊆V is called a g-extra
Externí odkaz:
https://doaj.org/article/229d40186b554c9aaf507eeb9fd10da8
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2023 (2023)
The conditional matching preclusion number of a graph G, denoted by mp1G, is the minimum number of edges whose deletion results in the graph with no isolated vertices that has neither perfect matching nor almost-perfect matching. In this paper, we fi
Externí odkaz:
https://doaj.org/article/9d6241109d7544cf9dbcc1bbd40446ef
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
New pathogen outbreaks have progressed rapidly and are highly infectious in recent years, increasing the urgency of rapid and accurate detection of pathogenic microorganisms. Based on the point-of-care testing (POCT) requirements, in this study, a re
Externí odkaz:
https://doaj.org/article/8da7415e13914714bba2fbd574311a78
Publikováno v:
Theory and Applications of Graphs, Vol 6, Iss 1, Pp 1-10 (2019)
The matching preclusion number of a graph is the minimum number of edges whose deletion results in a graph that has neither perfect matchings nor almost perfect matchings. As a generalization, Liu and Liu [18] recently introduced the concept of fract
Externí odkaz:
https://doaj.org/article/8f97983000164203bfaf5cc7e9f435c9
Publikováno v:
Mathematics, Vol 10, Iss 9, p 1592 (2022)
With the fast development of networks, one has to focus on the security of information running in real networks. A technology that might be able to resist attacks equipped with AI techniques and quantum computers is the so-called topological graphic
Externí odkaz:
https://doaj.org/article/61dd08ccb0c94ca0a529622076849c6f
Autor:
Hong Yang, Enling Ye, Guangxin Si, Liangmiao Chen, Lingqiao Cai, Chengfu Ye, Chi Zhang, Xuemian Lu
Publikováno v:
PLoS ONE, Vol 9, Iss 11, p e112480 (2014)
INTRODUCTION: Insulin sensitizing drugs such as pioglitazone are not uniformly treatment effective among individual type 2 diabetic patients. Here, the relationship of pioglitazone efficacy to single nucleotide polymorphisms (SNP) of the adiponectin
Externí odkaz:
https://doaj.org/article/0c1cef0ffc9e42bbb8492467e3534526