bibtype C - Conference Paper (international conference)
ARLID 0085285
utime 20240111140649.3
mtime 20070904235959.9
title (primary) (eng) Robust Structural Synchronization in Dynamical Complex Networks
specification
page_count 6 s.
media_type DVD Rom
serial
ARLID cav_un_epca*0085284
title Preprints of the 7th IFAC Symposium on Nonlinear Control Systems
page_num 289-294
publisher
place Pretoria
name IFAC
year 2007
title (cze) Robustní strukturální synchronizace ve složitých dynamických sítích
keyword complex networks
keyword chaos, synchronization
author (primary)
ARLID cav_un_auth*0101074
name1 Čelikovský
name2 Sergej
institution UTIA-B
full_dept Department of Control Theory
fullinstit Ústav teorie informace a automatizace AV ČR, v. v. i.
author
ARLID cav_un_auth*0228499
name1 Lynnyk
name2 V.
country CZ
author
ARLID cav_un_auth*0212923
name1 Chen
name2 G.
country HK
source
source_type textový soubor
source_size 1,28 MB
cas_special
project
project_id GA102/05/0011
agency GA ČR
country CZ
ARLID cav_un_auth*0213187
research CEZ:AV0Z10750506
abstract (eng) The aim of this paper is tu study synchronization of a dynamical complex network consisting of nodes being generalized Lorenz chaotic systems and connections are created with transmitted synchronizing signals. Focus is on the robustness of the network synchronization with respect to its connectional structure. This robustness is analyzed theoretically for the case of two nodes with two-sides (bidirectional connections), and numerically for various cases with many nodes. It is shown that unless a certain minimal coherent connectional structure is present in network, the synchronization is always preserved. While for a minimal connectional configuration where the synchronization is global, the resulting synchronization is only semi-global when some redundant connections are added.
abstract (cze) Článek zkoumá robustní strukturalni synchronizace ve slozitych dynamickych sitich, jejichž uzly jsou kopie téhož zobecněného Lorenzova systému, propojené sznchronizujícím signálem. Výsledkem je zjištění, že vyrůstající propojenost sítě zvzšuje nestabilitu při drobné odchylce synchronizace. Globální synchronizace je pak zajištěna jen u tzv. minimálních sítí. složité sítě, chaos, synchronizace
action
ARLID cav_un_auth*0229702
name NOLCOS 2007
place Pretoria
dates 21.08.2007-24.08.2007
country ZA
reportyear 2008
RIV BC
permalink http://hdl.handle.net/11104/0147835
arlyear 2007
mrcbU56 textový soubor 1,28 MB
mrcbU63 cav_un_epca*0085284 Preprints of the 7th IFAC Symposium on Nonlinear Control Systems 289 294 Pretoria IFAC 2007