Journal of Symplectic Geometry

Volume 10 (2012)

Number 3

A geometric refinement of a theorem of Chekanov

Pages: 475 – 491



François Charette (Department of Mathematics and Statistics, University of Montreal, Quebec, Canada)


We prove a conjecture of Barraud and Cornea in the monotone setting, refining a result of Chekanov on the Hofer distance between two Hamiltonian isotopic Lagrangian submanifolds.

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