supported by the Research Foundation of Education Bureau of Hunan Province of China(Grant Nos.20B625,22B0275);the Changsha Natural Science Foundation(Grant No.kq2202294).
1 Introduction A related study called community search,whose target is to find dense subgraphs containing the given node,has drawn a growing amount of attention recently[1].To explore the higher-order structure of com...
Domain repositories,i.e.repositories that store,manage,and persist data pertaining to a specific scientific domain,are common and growing in the research landscape.Many of these repositories develop close,long-term co...
supported by the Zhejiang Provincial Natural Science Foundation of China(LGF19H090023);the National Natural Science Foundation of China(81801785 and 82172056);the National Key Research and Development Program of China(2019YFC1711800);the Key Research and Development Program of Shanxi(2020ZDLSF04-03);This work was partly supported by the grants from the Zhejiang Lab(2019KE0AD01 and 2021KE0AB04);the Zhejiang University Global Partnership Fund(100000-11320);the Shanghai Municipal Science and Technology Major Project(2021SHZDZX0100);the Fundamental Research Funds for the Central Universities.
Although the relationship between anesthesia and consciousness has been investigated for decades, our understanding of the underlying neural mechanisms of anesthesia and consciousness remains rudimentary, which limits...
Objective.Objective of this work is the development and evaluation of a cortical parcellation framework based on tractography-derived brain structural connectivity.Impact Statement.The proposed framework utilizes nove...
Let G be a finite connected graph. The eccentric connectivity index ξ^c(G) of G is defined as ξ^c(G)=∑v∈V(G)ec(υ)deg(υ), where ec(v) and deg(υ) denote the eccentricity and degree of a vertex v in G, respectivel...
supported by the National Natural Science Foundation of China(No.61271334)
Network analysis based on graph theory has greatly promoted the cognition of the human brain network. A detailed brain network function connection analysis was carried out for the brain of normal human brain and menta...
supported by the National Natural Science Foundation of China (81700088 and 81671765);the Key International (Regional) Cooperation Program of the National Natural Science Foundation of China (81420108002);the National Basic Research Development Program (973 Program) of China (2015CB856405);the Beijing Municipal Natural Science Foundation (7172121)
The present study was aimed to evaluate restingstate functional connectivity and topological properties of brain networks in narcolepsy patients compared with healthy controls.Resting-state fMRI was performed in 26 ad...
Supported by Tsinghua University Initiative Scientific Research Program and Project 11771246; Supported by National Natural Science Foundation of China
A subset F V(G) is called an Rk-vertex-cut of a graph G if G - F is disconnected and each vertex of G - F has at least k neighbors in G - F. The Rk-vertex-connectivity of G, denoted by κk(G), is the cardinality ...
A new lower bound on the tenacity ?of a graph G in terms of its connectivity and genus is obtained. The lower bound and interrelationship involving tenacity and other well-known graphical parameters are considered, an...
In this work, we conduct a research on the effects of the details of the terrain on the path establishment in wireless networks. We discuss how the terrain induced variations, that are unavoidably caused by the obstru...