A note on the space of lagrangian subman
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Tim Swift
📂
Article
📅
2000
🏛
Elsevier Science
🌐
English
⚖ 76 KB
We show that the space of compact lagrangian submanifolds of a symplectic 4-manifold is a coisotropic submanifold of the space of all codimension two submanifolds, the latter being equipped with a natural symplectic structure. The characteristic foliation of this coisotropic submanifold is shown to