Results 51 to 60 of about 88,768 (171)

POL-MUX System for Noncoherent Optical Networks

Applied Sciences, 2021
This paper is focused on applying a polarization multiplex to passive optical networks to double their transmission bandwidth without significant changes in the distribution network.
Radim Sifta, Michal Latal, Petr Munster, Tomas Horvath   +3 more
doaj   +1 more source

Sandpiles on multiplex networks

, 2012
We introduce the sandpile model on multiplex networks with more than one type of edge and investigate its scaling and dynamical behaviors. We find that the introduction of multiplexity does not alter the scaling behavior of avalanche dynamics; the system
A. Barrat, A. E. Motter, D. J. Watts, D.-S. Lee, D.-S. Lee, E. Bonabeau, E. J. Lee, H. J. Jensen, I. -M. Kim, J. Um, K. -I. Goh, K.-I. Goh, K.-I. Goh, K.-I. Goh, K.-M. Lee, Kyu-Min Lee, M. E. J. Newman, M. L. Sachtjen, M. Szell, P. Alstrøm, P. Bak, P. Erdős, P. Grassberger, R. Cohen, S. V. Buldyrev   +24 more
core   +1 more source

Optimization of synchronizability in multiplex networks [PDF]

, 2009
We investigate the optimization of synchronizability in multiplex networks and demonstrate that the interlayer coupling strength is the deciding factor for the efficiency of optimization.
Dwivedi, Sanjiv K., Sarkar, Camellia, Jalan, Sarika   +2 more
core   +3 more sources

Weak percolation on multiplex networks [PDF]

Physical Review E, 2014
14 pages, 12 ...
Baxter, Gareth J., Dorogovtsev, Sergey N., Mendes, José F.F., Cellai, Davide   +3 more
openaire   +4 more sources

Synchronization of Multiplex Networks With Stochastic Perturbations via Intermittent Control

IEEE Access
This paper investigates the synchronization problem for multiplex networks with the stochastic perturbations via intermittent control. In the control schemes, the topologies of different layers of multiplex networks can be different, the control strategy
Yi Liang, Huiling Wang, Yunyun Deng, Chuan Zhang   +3 more
doaj   +1 more source

Multiplex core of the human brain using structural, functional and metabolic connectivity derived from hybrid PET-MR imaging

Frontiers in Neuroimaging, 2023
With the increasing success of mapping brain networks and availability of multiple MR- and PET-based connectivity measures, the need for novel methodologies to unravel the structure and function of the brain at multiple spatial and temporal scales is ...
Martijn Devrome, Koen Van Laere, Koen Van Laere, Michel Koole   +3 more
doaj   +1 more source

Embracing n-ary Relations in Network Science [PDF]

, 2016
Most network scientists restrict their attention to relations between pairs of things, even though most complex systems have structures and dynamics determined by n-ary relation where n is greater than two.
Johnson, Jeffrey H.
core   +1 more source

Effect of shortest path multiplicity on congestion of multiplex networks

New Journal of Physics, 2019
Shortest paths are representative of discrete geodesic distances in graphs, and many descriptors of networks depend on their counting. In multiplex networks, this counting is radically important to quantify the switch between layers and it has crucial ...
Albert Solé-Ribalta, Alex Arenas, Sergio Gómez   +2 more
doaj   +1 more source

Emergence of overlap in ensembles of spatial multiplexes and statistical mechanics of spatial interacting networks ensembles

, 2014
Spatial networks range from the brain networks, to transportation networks and infrastructures. Recently interacting and multiplex networks are attracting great attention because their dynamics and robustness cannot be understood without treating at the ...
Bianconi, Ginestra, Halu, Arda, Mukherjee, Satyam   +2 more
core   +1 more source

Multiplexity-facilitated cascades in networks [PDF]

Physical Review E, 2012
Elements of networks interact in many ways, so modeling them with graphs requires multiple types of edges (or network layers). Here we show that such multiplex networks are generically more vulnerable to global cascades than simplex networks. We generalize the threshold cascade model [D. J. Watts, Proc. Natl. Acad. Sci. U.S.A.
Brummitt, Charles D., Lee, Kyu-Min, Goh, K. -I.   +2 more
openaire   +3 more sources