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Regular version of the site
Article
Dynamics of non–identical coupled Chialvo neuron maps

Kuznetsov A. P., Sedova Y. V., Stankevich N.

Chaos, Solitons and Fractals. 2024. Vol. 186.

Book chapter
On the way to coastal community resilience under tsunami threat

Klyachko M., Zaytsev A., Talipova T. et al.

In bk.: Handbook for Management of Threats: Security and defense, resilience and optimal strategies. Bk. 205. Springer, 2023. Ch. 8. P. 159-192.

Seminar “Topological Methods in Dynamics”

On October 1, as part of the regular scientific seminar “Topological Methods in Dynamics”, a lecture by A. Pikovsky will be held on the topic “Strange non-chaotic attractors”. Time and place: from 15:30 to 17:00 in 314 (st. B. Pecherskaya, 25/12).
Strange non-chaotic attractors (SNA) can occur in nonlinear systems that are affected by a quasiperiodic force.
The talk will present several examples and describe three methods for characterizing SNA: by analyzing bifurcations in rational approximations, by analyzing Lyapunov exponents at finite times, and by analyzing correlations and spectra.