The hyperbolic umbilic singularity in fast-slow systems

DOI10.1088/1361-6544/ad6bdezbMath1548.34065MaRDI QIDQ6592192

Maximilian Steinert, Christian Kuehn, Hildeberto Jardón-Kojakhmetov

Publication date: 24 August 2024

Published in: Nonlinearity (Search for Journal in Brave)

zbMATH Keywords

catastrophe theoryblow-up methodfast-slow systemgeometric desingularization

Mathematics Subject Classification ID

Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Geometric methods in ordinary differential equations (34A26) Catastrophe theory (58K35) Singular perturbations for ordinary differential equations (34E15)

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