Singularities of Legendre varieties, of evolvents and of fronts at an obstacle

DOI10.1017/S0143385700001620zbMath0525.53051OpenAlexW2129044588MaRDI QIDQ3038148

Vladimir I. Arnold

Publication date: 1982

Published in: Ergodic Theory and Dynamical Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0143385700001620

zbMATH Keywords

contact structuresLegendre manifoldsgeneric obstacle problem

Mathematics Subject Classification ID

General geometric structures on manifolds (almost complex, almost product structures, etc.) (53C15) Theory of singularities and catastrophe theory (58K99) Differentiable maps on manifolds (58C25) Controllability of vector fields on (C^infty) and real-analytic manifolds (57R27)

Related Items (2)

Measurement of random operators, jet geometry and high-order phase transitions ⋮ Covariant symplectic geometry of binary forms and singularities of systems of rays

Cites Work

• Analytic classification of germs of conformal mappings \((C,O) \to (C,O)\) with identity linear part

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