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Seminar: Dynamics and control of complex networks - Summer Term 2018

Lupe

LV-Nr. 3233 L 606

Prof. Dr. Eckehard Schöll, PhD
Dr. Anna Zakharova
Dr. Iryna Omelchenko

Time: Tuesday 16:15 (c.t.)
Room: EW 731
Begin: 17.10.2017

Durch den Besuch der Veranstaltung mit Vortrag und Ausarbeitung können 5 ECTS Punkte erworben werden.

The seminar offers perspectives on our current research in the area of Nonlinear Dynamics and Control. The seminar is particularly suitable for BSc and MSc students looking for a final project. Students, who want to obtain a Seminarschein, are welcome as well.

The nonlinear dynamics on complex networks is a field of active research with wide range of applications in physics, chemistry, biology, technology, for instance neuronal networks, coupled lasers, electronic circuits, power grids, transportation networks, or social networks. In the focus of the seminar will be recent studies of complex networks, collective dynamics and synchronization of patterns. We will pay attention to complex topologies such as multilayer, multiplex, or multi-community networks. We will discuss aspects and methods of control for spatiotemporal patterns observed in complex networks.

Schedule

Date
Title
Speaker
Advisor
17.04.

Introduction and organization
E. Schöll, A. Zakharova, I. Omelchenko
24.04.*
Structural measures for multiplex networks [BAT14]
Jakub Sawicki
JS
08.05.*

Control of chimera states in networks of nonlocally coupled oscillators

Giulia Ruzzene
15.05.*

Weak-noise-induced phenomena and neural information processing [YAM17]
Marius Yamakou
22.05.*

TBA

Leonhard Schülen
29.05.*

Asymmetry-induced synchronization in oscillator networks [ZHA17a, ZHA17a]
AZ
05.06.*

Multilayer motif analysis of brain networks [BAT17]
Marius Winkler
NH
12.06.*
Measuring and modeling correlations in multiplex  networks [NIC15]

Johanna Vielhaben
NH
19.06.

no seminar
26.06.*
Remote synchronizatioon reveals network symmetries and functional modules [NIC13

Felix Hildegaarder
IO
03.07.*

Spectral characteristics of network redundancy [MAC09a]
Bricker Ostler
RB
10.07.*

Cluster synchronization in complex networks with symmetries [PEC14,SOR16a]
Amy Searle
JS
17.07.*
Inter-layer synchronization in non-identical multi-layer networks [LEY17a]
Olga Lysenko
RB
Talks marked by * are suitable for students who want to obtain a "Seminarschein". If you are interested in a particular topic, please contact one of the advisors. Final assignment of the topics will be done on 17.04.2018.  

 

 

Contacts

References

[BAT14] Battiston, F., Nicosia, V. and Latora, V., Structural measures for multiplex networks, Phys. Rev. E 89, 032804 (2014).

[ZHA17] Zhang, L., Motter, A. E. and Nishikawa, T., Incoherence-Mediated Remote Synchronization, Phys. Rev. Lett. 118, 174102 (2017).

[LEY17a] Leyva, I., Sevilla-Escoboza, R., Sendina-Nadal, I., Gutierrez, R., Buldu, J. M. and Boccaletti, S., Inter-layer synchronization in non-identical multi-layer networks, Sci. Rep. 7:45475 (2017).

[BAT17] Battiston, F., Nicosia, V., Chavez, M. and Latora, V., Multilayer motif analysis of brain networks, Chaos 27, 047404 (2017).

[PEC14] Pecora, L. M., Sorrentino, F., Hagerstrom, A. M., Murphy, T. E. and Roy, R., Symmetries, Cluster Synchronization, and Isolated Desynchronization in Complex Networks, Nature Commun. 5, 4079 (2014).

[SOR16a] Sorrentino, F., Pecora, L. M., Hagerstrom, A. M., Murphy, T. E. and Roy, R., Complete characterization of the stability of cluster synchronization in complex dynamical networks, Sci. Adv. 2, e1501737 (2016).

[NIC15] Nicosia, V. and Latora, V., Measuring and modeling correlations in multiplex networks, Phys. Rev. E 92, 032805 (2015).

[NIC13] Nicosia, V., Valencia, M., Chavez, M., Diaz-Guilera, A. and Latora, V., Remote Synchronization Reveals Network Symmetries and Functional Modules, Phys. Rev. Lett. 110, 174102 (2013).

[MAR09c] Marvel, S. A., Mirollo, R. E. and Strogatz, S. H., Identical phase oscillators with global sinusoidal coupling evolve by Möbius group action, Chaos 19, 043104 (2009).

[WAT93a] Watanabe, S. and Strogatz, S. H., Integrability of a Globally Coupled Oscillator Array, Phys. Rev. Lett. 70, 2391 (1993).

[STE11b] Stewart, I., Phase oscillators with sinusoidal coupling interpreted in terms of projective geometry, Int. J. Bif. and Chaos 21, 1795 (2011).

[ZHA17a] Zhang, Y., Nishikawa, T. and Motter, A. E., Asymmetry-induced synchronization in oscillator networks, Phys. Rev. E 95, 062215 (2017).

[MAC09a] MacArthur, B.D. and Sanchez-Garcia, R.J., Spectral characteristics of network redundancy, Phys. Rev. E 80, 026117 (2009).

[YAM17] Yamakou, M. E. and Jost, J., Weak-noise-induced transitions with inhibition and modulation of neural oscillations, ArXiv: 1706.00293 (2017).

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