Results 51 to 60 of about 6,789,089 (246)
Journal of Mathematics, 2021 Graph theory has provided a very useful tool, called topological index, which is a number from the graph M with the property that every graph N isomorphic to M value of a topological index must be same for both M and N.
Muhammad Irfan +4 more
doaj +1 more source
BRAPH: A graph theory software for the analysis of brain connectivity
bioRxiv, 2017 The brain is a large-scale complex network whose workings rely on the interaction between its various regions. In the past few years, the organization of the human brain network has been studied extensively using concepts from graph theory, where the ...
M. Mijalkov +4 more
semanticscholar +1 more source
, 2015 This book is based on Graph Theory courses taught by P.A. Petrosyan, V.V. Mkrtchyan and R.R. Kamalian at Yerevan State University.
Petrosyan, Petros A. +2 more
openaire +3 more sources
Construction of industry knowledge graph based on graph theory
大数据, 2023 China has the largest industrial scale and the most abundant industry type among the world.However, due to the influence of many factors, it is necessary to discover the blocking and breakpoints of the industrial chain, identify the stuck points, find ...
Zhenjun LI +6 more
doaj
Band connectivity for topological quantum chemistry: Band structures as a graph theory problem [PDF]
, 2017 The conventional theory of solids is well suited to describing band structures locally near isolated points in momentum space, but struggles to capture the full, global picture necessary for understanding topological phenomena. In part of a recent paper [
B. Bradlyn +9 more
semanticscholar +1 more source
The Gewirtz Graph: An Exercise in the Theory of Graph Spectra [PDF]
European Journal of Combinatorics, 1993 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Brouwer, A.E., Haemers, W.H.
openaire +3 more sources
KOALA GRAPH THEORY INTERNET SERVICE
TASK Quarterly, 2015 KOALA has been created with the idea of C++ library templates, implementing a broad set of procedures in the fields of algorithmic graph theory and network problems in discrete optimization.
TOMASZ GOLUCH +2 more
doaj +1 more source
A GRAPH THEORY INTERPRETATION OF NODAL REGIONS [PDF]
, 1961 John D. Nystuen, Michael F. Dacey
openalex +2 more sources
Behavioural Neurology, 2012 The appropriate mathematical model for the problem space of tower transformation tasks is the state graph representing positions of discs or balls and their moves.
Andreas M. Hinz
doaj +1 more source
Chinese Journal of Magnetic ResonanceExisting research commonly uses functional connectivity (FC) combined with graph theory analysis to accomplish the auxiliary diagnosis of mild cognitive impairment (MCI).
WANG Xia, WANG Yong, LAN Qing
doaj +1 more source