The double cusp has five minima

DOI10.1017/S0305004100055341zbMath0407.58009OpenAlexW2163045531MaRDI QIDQ4194155

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Publication date: 1978

Published in: Mathematical Proceedings of the Cambridge Philosophical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0305004100055341

zbMATH Keywords

Universal UnfoldingDouble CuspNon-Degenerate Critical PointsSingularity Theory

Mathematics Subject Classification ID

Critical points and critical submanifolds in differential topology (57R70) Catastrophe theory (58K35) Theory of singularities and catastrophe theory (58K99) Differentiable maps on manifolds (58C25)

Related Items (1)

Applications of catastrophe theory to the physical sciences

Cites Work

• Intersection matrices for certain singularities of functions of two variables
• Le groupe de monodromie du déploiement des singularités isolées de courbes planes. I
• CRITICAL POINTS OF SMOOTH FUNCTIONS AND THEIR NORMAL FORMS

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