Author(s)Eliashberg, Yakov; Murphy, Emmy
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We establish an h-principle for exact Lagrangian embeddings with concave Legendrian boundary. We prove, in particular, that in the complement of the unit ball B in the standard symplectic R[superscript 2n], 2n ≥ 6 , there exists an embedded Lagrangian n-disc transversely attached to B along its Legendrian boundary, which is loose in the sense of Murphy (Loose Legendrian embeddings in high dimensional contact manifolds, arXiv:1201.2245, 2013).
DepartmentMassachusetts Institute of Technology. Department of Mathematics
Geometric and Functional Analysis
Eliashberg, Yakov, and Emmy Murphy. “Lagrangian Caps.” Geometric and Functional Analysis 23.5 (2013): 1483–1514.