Local invariants of framed fronts in 3-manifolds

DOI10.1007/s40598-015-0016-4zbMath1331.53110OpenAlexW1170691744MaRDI QIDQ500657

Suliman Alsaeed, Victor Goryunov

Publication date: 5 October 2015

Published in: Arnold Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s40598-015-0016-4

zbMATH Keywords

discriminantal cyclesframed fronts singularitiesgeneric families of mapsLagrangian maps

Mathematics Subject Classification ID

Contact manifolds (general theory) (53D10) Wave front sets in context of PDEs (35A18)

Related Items

Equidistants for families of surfaces ⋮ On planar caustics

Cites Work

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• Singularities of differentiable maps, Volume 1. Classification of critical points, caustics and wave fronts. Transl. from the Russian by Ian Porteous, edited by V. I. Arnol'd
• Reconstructions of fronts and caustics depending on a parameter and versality of mappings
• Wave front evolution and equivariant Morse lemma
• Local invariants of maps between 3-manifolds
• Arnold-type invariants of wave fronts on surfaces