Combinatorics of fronts of Legendrian links and the Arnol'd 4-conjectures

DOI10.1070/RM2005v060n01ABEH000808zbMath1085.57008OpenAlexW2047059098WikidataQ123250646 ScholiaQ123250646MaRDI QIDQ5465665

Yu. V. Chekanov, P. E. Pushkar'

Publication date: 12 August 2005

Published in: Russian Mathematical Surveys (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/rm2005v060n01abeh000808

zbMATH Keywords

monodromycritical pointdiscriminantHurwitz theoremgenerating familyfrontLegendrian linkpseudo-involution

Mathematics Subject Classification ID

Symplectic and contact topology in high or arbitrary dimension (57R17) Bifurcation theory for ordinary differential equations (34C23) Plane and space curves (14H50) Bifurcations of singular points in dynamical systems (37G10) Contact manifolds (general theory) (53D10) Critical points and critical submanifolds in differential topology (57R70) Critical points of functions and mappings on manifolds (58K05) Monodromy on manifolds (58K10)

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