On the hofer geometry for weakly exact Lagrangian submanifolds

Research output: Contribution to journalArticlepeer-review


We use spectral invariants in Lagrangian Floer theory in order to show that there exist isometric embeddings of normed linear spaces (finite or infinite-dimensional, depending on the case) into the space of Hamiltonian deformations of certain weakly exact Lagrangian submanifolds in tame symplectic manifolds. In addition to providing a new class of examples in which the Lagrangian Hofer metric can be computed explicitly, we refine and generalize some known results about it.

Original languageEnglish
Pages (from-to)475-488
Number of pages14
JournalJournal of Symplectic Geometry
Issue number3
StatePublished - 2013
Externally publishedYes

ASJC Scopus subject areas

  • Geometry and Topology


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