TY - JOUR
T1 - Inter-layer competition in adaptive multiplex network
AU - Pitsik, Elena
AU - Makarov, Vladimir
AU - Kirsanov, Daniil
AU - Frolov, Nikita
AU - Goremyko, Mikhail
AU - Li, Xuelong
AU - Wang, Zhen
AU - Hramov, Alexander
AU - Boccaletti, Stefano
N1 - Publisher Copyright:
© 2018 The Author(s). Published by IOP Publishing Ltd on behalf of Deutsche Physikalische Gesellschaft.
PY - 2018/7
Y1 - 2018/7
N2 - We consider competition between layers in adaptive multiplex networks of phase oscillators, where adaptation principles (which cause intra-layer topology evolution) are inspired by real world homophily and homeostasis phenomena. Our model yields the emergence of both scale-free topologies and meso-scale structures in the layers, for an appropriate choice of the control parameters. We further report that the growth of the number of interacting layers leads to a decrease of the global order, due to inter-layer structural competition. However, the increase of the system's scale can effect local synchronization between neighboring (or strongly coupled) nodes. Such unforeseen phenomena is connected with the nature of the competitive mechanism, which implies the rivalry for optimal structure within the whole system, a situation occurring in a variety of natural systems.
AB - We consider competition between layers in adaptive multiplex networks of phase oscillators, where adaptation principles (which cause intra-layer topology evolution) are inspired by real world homophily and homeostasis phenomena. Our model yields the emergence of both scale-free topologies and meso-scale structures in the layers, for an appropriate choice of the control parameters. We further report that the growth of the number of interacting layers leads to a decrease of the global order, due to inter-layer structural competition. However, the increase of the system's scale can effect local synchronization between neighboring (or strongly coupled) nodes. Such unforeseen phenomena is connected with the nature of the competitive mechanism, which implies the rivalry for optimal structure within the whole system, a situation occurring in a variety of natural systems.
KW - homeostasis
KW - homophily
KW - inter-layer competition
KW - multiplex network
UR - http://www.scopus.com/inward/record.url?scp=85051625232&partnerID=8YFLogxK
U2 - 10.1088/1367-2630/aad00d
DO - 10.1088/1367-2630/aad00d
M3 - 文章
AN - SCOPUS:85051625232
SN - 1367-2630
VL - 20
JO - New Journal of Physics
JF - New Journal of Physics
IS - 7
M1 - 075004
ER -