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nlin.AO2022★ 12 cited
Identification of single- and double-well coherence-incoherence patterns by the binary distance matrix
Vagner dos Santos, Matheus Rolim Sales, Sishu Shankar Muni +4
The study of chimera states or, more generally, coherence-incoherence patterns has led to the development of several tools for their identification and characterization. In this wo…
nlin.CD2022★ 24 cited
Stickiness and recurrence plots: an entropy-based approach
Matheus R. Sales, Michele Mugnaine, José D. Szezech +4
The stickiness effect is a fundamental feature of quasi-integrable Hamiltonian systems. We propose the use of an entropy-based measure of the recurrence plots (RP), namely, the ent…