Entropy and rotation intervals for circle maps near saddle-node bifurcations

DOI10.1007/PL00004806zbMath0963.37034OpenAlexW2000363544MaRDI QIDQ1579093

Todd R. Young

Publication date: 5 July 2001

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/pl00004806

zbMATH Keywords

saddle-node bifurcationtopological entropyrotation intervalendomorphisms of circle

Mathematics Subject Classification ID

Dynamical systems involving maps of the circle (37E10) Bifurcations of singular points in dynamical systems (37G10) Topological entropy (37B40) Differentiable maps on manifolds (58C25) Rotation numbers and vectors (37E45)

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