Results 11 to 20 of about 492 (58)
Unimodular lattice triangulations as small-world and scale-free random graphs
New Journal of Physics, 2015 Real-world networks, e.g., the social relations or world-wide-web graphs, exhibit both small-world and scale-free behaviour. We interpret lattice triangulations as planar graphs by identifying triangulation vertices with graph nodes and one-dimensional ...
B Krüger, E M Schmidt, K Mecke
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Large-deviation properties of resilience of power grids
New Journal of Physics, 2015 We study the distributions of the resilience of power flow models against transmission line failures via a so-called backup capacity. We consider three ensembles of random networks, and in addition, the topology of the British transmission power grid ...
Timo Dewenter, Alexander K Hartmann
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A note on the transmission feasibility problem in networks
Open Physics, 2018 In the networking designing phase, the network needs to be built according to certain indicators to ensure that the network has the ideal functions and can work smoothly.
Gao Wei, Zhang Yunqing, Chen Yaojun
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Graph cutting and its application to biological data
Open Physics, 2019 In this paper we introduce the concept of segmentation based on mathematical approach using graph theory algorithms using the family of augmenting paths algorithms.
Ždímalová Mária +2 more
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Computing the Ediz eccentric connectivity index of discrete dynamic structures
Open Physics, 2017 From the earlier studies in physical and chemical sciences, it is found that the physico-chemical characteristics of chemical compounds are internally connected with their molecular structures. As a theoretical basis, it provides a new way of thinking by
Wu Hualong +4 more
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Fluctuating Currents in Stochastic Thermodynamics I. Gauge Invariance of Asymptotic Statistics
, 2015 Stochastic Thermodynamics uses Markovian jump processes to model random transitions between observable mesoscopic states. Physical currents are obtained from anti-symmetric jump observables defined on the edges of the graph representing the network of ...
Altaner, Bernhard +2 more
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On topological properties of block shift and hierarchical hypercube networks
Open Physics, 2018 Networks play an important role in electrical and electronic engineering. It depends on what area of electrical and electronic engineering, for example there is a lot more abstract mathematics in communication theory and signal processing and networking ...
Guirao Juan Luis García +2 more
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Scale-free network topology and multifractality in weighted planar stochastic lattice
, 2010 We propose a weighted planar stochastic lattice (WPSL) formed by the random sequential partition of a plane into contiguous and non-overlapping blocks and find that it evolves following several non-trivial conservation laws, namely $\sum_i^N x_i^{n-1 ...
Feder J +7 more
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Neighborhood condition for all fractional (g, f, n′, m)-critical deleted graphs
Open Physics, 2018 In data transmission networks, the availability of data transmission is equivalent to the existence of the fractional factor of the corresponding graph which is generated by the network.
Gao Wei, Zhang Yunqing, Chen Yaojun
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Topics on data transmission problem in software definition network
Open Physics, 2017 In normal computer networks, the data transmission between two sites go through the shortest path between two corresponding vertices. However, in the setting of software definition network (SDN), it should monitor the network traffic flow in each site ...
Gao Wei +3 more
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