TU Berlin

RG Nonlinear dynamics and controlRico Berner

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Rico Berner

Lupe

Research Associate in DFG-RSF-Project

Complex dynamical networks: effects of heterogeneous, adaptive and time delayed couplings

Project leaders:

Prof. Dr. Dr. h.c. Eckehard Schöll, PhD
PD Dr. Serhiy Yanchuk

 

Office:
Institute of Theoretical Physics
"Nonlinear dynamics and control"
Room:
ER 245 (Ernst-Ruska building, 1.OG)
Phone:
+49-30-314-29049
Address:
Sekr. EW 7-2
Institut für Theoretische Physik
Technische Universität Berlin
Hardenbergstr. 36
D-10623 Berlin
E-Mail:

Research interest

  • Nonlinear dynamics of adaptive networks
  • Interplay of network structure and dynamics
  • Coupled systems with multiple time scales
  • Spatio-temporal symmetries
  • Mathematical physics

Bachelor's and Master's thesis

Looking for a Bachelor's or Master's thesis?

The AG Schöll and AG Yanchuk are offering Bachelor's or Master's thesis' in the field of nonlinear dynamics. We have plenty of research projects (Physics/Mathematics) on various topics. Contact us via and let us arrange a first meeting!

Open projects on

  • Spatio-temporal symmetries in (adaptive) dynamical networks
  • Adaptively coupled oscillators on symmetric and complex networks
  • Dynamics on multilayer networks
  • Theory of solitary states
  • Dynamics of complex neuronal networks

Bachelor's and Master's thesis'/Internships

  • "Interplay of adaptivity and heterogeneity in networks of coupled phase oscillators", Master's thesis, Physics, 2021
  • "Slow-fast dynamics in networks of adaptively coupled phase oscillators", Master's thesis, Physics, 2021
  • "Hierarchical clusters on adaptive complex networks with random topology", Master's thesis, Physics, 2020
  • "Partial synchronization in empirical brain networks as a model for unihemispheric sleep", Bachelor's thesis, Physics, 2020
  • "On the dynamics of adaptively coupled phase oscillators with non-continuous adaptation rules", Bachelor's thesis, Physics, 2019
  • "Hierarchical clusters in networks with spike-timing dependent plasticity", Research internship in the framework of the BCCN Lab rotation, 2019
  • "Adaptivity on symmetric networks", Research internship in the framework of the DAAD RISE program, 2019
  • "Partial cluster synchronization in networks of adaptively coupled phase oscillators", Bachelor's thesis, Physics, 2019
  • "Dynamics of two adaptively coupled Oscillators" (Focus: Slow flow on the critical manifold), Bachelor's thesis, Physics, 2019
  • "Symmetries in adaptive networks", Research internship in the framework of the DAAD RISE program, 2018
  • "Symmetric motifs in multilayer networks", Research internship, 2018
  • "Emergence of hierarchical clusters in neural networks with plasticity", Master's thesis, Mathematics, 2018
  • "Dynamics of two adaptively coupled phase oscillators" (Focus: Describing the critical manifold, Slow-fast analysis of the flow), Bachelorarbeit, Physics, 2017

Publications

Journal articles

2021
R. Berner, S. Yanchuk, E. Schöll:
Modelling power grids as pseudo adaptive networks
(2021) , arXiv:2104.06128
R. Berner:
Patterns of synchrony in complex networks of adaptively coupled oscillators
of Springer Theses (Springer, 2021) , in print
R. Berner, V. Mehrmann, E. Schöll, S. Yanchuk:
The multiplex decomposition: An analytic framework for multilayer dynamical networks
arXiv:2103.10373 (2021)
S. Vock, R. Berner, S. Yanchuk, E. Schöll:
Effect of diluted connectivities on cluster synchronization of adaptively coupled oscillator networks
arXiv:2101.05601 (2021)
R. Berner, S. Yanchuk, E. Schöll:
What adaptive neuronal networks teach us about power grids
Phys. Rev. E (2021) , in print
DOI R. Berner, S. Vock, E. Schöll, S. Yanchuk:
Desynchronization transitions in adaptive networks
Phys. Rev. Lett. 126, 028301 (2021)
2020
DOI M. Gerster, R. Berner, J. Sawicki, A. Zakharova, A. Skoch, J. Hlinka, K. Lehnertz, E. Schöll:
FitzHugh-Nagumo oscillators on complex networks mimic epileptic-seizure-related synchronization phenomena
Chaos 30, 123130 (2020)
DOI R. Berner, A. Polanska, E. Schöll, S. Yanchuk:
Solitary states in adaptive nonlocal oscillator networks
Eur. Phys. J. Spec. Top. 229, 2183 (2020)
DOI F. Drauschke, J. Sawicki, R. Berner, I. Omelchenko, E. Schöll:
Effect of Topology upon Relay Synchronization in Triplex Neuronal Networks
Chaos 30, 051104 (2020)
DOI S. Yanchuk, R. Berner, E. Schöll:
Frequency clusters in adaptive networks
in 2020 European Control Conference (ECC), (IEEE, 2020)
DOI R. Berner, J. Sawicki, E. Schöll:
Interplay of adaptivity and multiplexing in networks of adaptively coupled phase oscillators
in 2020 European Control Conference (ECC), (IEEE, 2020)
DOI R. Berner, J. Sawicki, E. Schöll:
Birth and Stabilization of Phase Clusters by Multiplexing of Adaptive Networks
Phys. Rev. Lett. 124, 088301 (2020)
2019
DOI V. Röhr, R. Berner, E. L. Lameu, O. V. Popovych, S. Yanchuk:
Frequency cluster formation and slow oscillations in neural populations with plasticity
PLoS ONE 14, e0225094 (2019)
DOI R. Berner, E. Schöll, S. Yanchuk:
Multiclusters in networks of adaptively coupled phase oscillators
SIAM J. Appl. Dyn. Syst. 18, 2227 (2019)
DOI R. Berner, J. Fialkowski, D. V. Kasatkin, V. I. Nekorkin, S. Yanchuk, E. Schöll:
Hierarchical frequency clusters in adaptive networks of phase oscillators
Chaos 29, 103134 (2019)

Talks

  1. Conference on Complex Systems 2020, 10/2020, "What adaptive neuronal networks teach us about power grids" (Contributed talk)
  2. Dynamic Days Digital 2020, 08/2020, "What adaptive neuronal networks teach us about power grids" (Invited talk)
  3. Oberseminar "Nonlinear Dynamics", WIAS (digital), 07/2020, "From coherence to incoherence: Adaptivity induced desynchronization in complex networks" (Invited talk)
  4. European Control Conference, Saint Petersburg (digital), 05/2020, "Interplay of Adaptivity and Multiplexing in Networks of Adaptively Coupled Phase Oscillators" (Contributed talk)
  5. Dynamic Days Europe, Universität Rostock, 09/2019, "Self-organization on complex networks with adaptive coupling" (Contributed talk)
  6. Engineering of Chemical Complexity, 10th International Conference, Potsdam, 06/2019, "Multi-layer structures in slowly adapting networks of coupled oscillators" (Contributed talk)
  7. SIAM Conference on Applications of Dynamical Systems, Snowbird, Utah, USA, 05/2019, "Multi-Cluster Structures in Slowly Adapting Networks of Coupled Oscillators" (Invited talk)
  8. Workshop: Perspectives on Complex Systems 2018, TU Berlin, 12/2018, "Multi-cluster structures in networks of adaptively coupled oscillators" (Invited talk)
  9. International Workshop: Dynamics of Coupled Oscillator Systems, WIAS, Berlin, 11/2018, "Multi-cluster structures in networks of adaptively coupled oscillators" (Contributed talk)
  10. AMCOS Konferenz, Barcelona, Spain, 03/2018, "Hierarchical clusters in networks of adaptively coupled oscillators" (Contributed talk)
  11. DPG Frühjahrstagung, TU Berlin, 03/2018, "Self-organized cluster formation in neural networks"
  12. Bremen - Oldenburg Relativity Seminar, ZARM, Bremen, 09/2016, "Kinematic constraints in parametrized nonlinear electrodynamics" (Invited talk)
  13. DPG Frühjahrstagung, TU Berlin, 03/2015, "Parametrized Non-linear Electrodynamics"
  14. DPG Frühjahrstagung, HU Berlin, 03/2014, "On Dirac's covariant quantization of non-linear electrodynamics"

Poster

  1. Bernstein Conference 2020, 09/2020, "Multilayer structures in adaptive oscillator networks", "FitzHugh-Nagumo oscillators on complex networks mimic epileptic-seizure-related synchronization phenomena" (presented by M. Gerster) ,"Hierarchical frequency clusters in adaptive networks of phase oscillators" (presented by J. Fialkowski) and "Hierarchical clusters in adaptive networks with random topology" (presented by S. Vock)
  2. International Workshop on Complex Systems and Networks 2019, HU Berlin, 09/2019,
    "Interplay of adaptivity and multiplexing in networks of coupled oscillators" and "Hierarchical clusters on adaptive complex networks with random topology" (presented by S. Vock)
  3. DPG-Frühjahrstagung 2019, Regensburg, 04/2019, "Interplay of adaptivity and multiplexing in networks of coupled oscillators"
  4. School and Workshop on Patterns of Synchrony: Chimera States and Beyond, ICTP, Trieste, Italy, 05/2019, "Interplay of adaptivity and multiplexing in networks of coupled oscillators" and "The Role of Synchroniza1on in Epileptic Seizure" (presented by M. Gerster)
  5. International Workshop: Dynamics of Coupled Oscillator Systems, WIAS, Berlin, 11/2018, "Interplay of adaptivity and symmetry in multiplex networks" (presented by J. Sawicki) and "Dynamics of two adaptively coupled phase oscillators" (presented by M. Thiele)
  6. Bernstein Conference, Berlin, 09/2018, "Hierachical clusters in networks of Hodkin-Huxley neurons with plasticity"
  7. International Conference on Control of Self-Organizing Nonlinear Systems, Warnemünde, 09/2018, "Interplay of adaptivity and symmetry in multiplex networks"

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