We prove the Lagrangian analogue of the symplectic camel theorem: there are compact Lagrangian submanifolds of that cannot be moved through a small hole by a global Hamiltonian isotopy with compact support.
Cite this article
N. T. Zung, A Lagrangian camel. Comment. Math. Helv. 74 (1999), no. 4, pp. 591–614DOI 10.1007/S000140050107