Non-Kähler symplectic manifolds with toric symmetries
نویسندگان
چکیده
Drawing on the classification of symplectic manifolds with cosiotropic principal orbits by Duistermaat and Pelayo, in this note we exhibit families of compact symplectic manifolds, such that (i) no two manifolds in a family are homotopically equivalent, (ii) each manifold in each family possesses Hamiltonian, and non-Hamiltonian, toric symmetries, (iii) each manifold has odd first Betti number and hence it is not a Kähler manifold. This can be viewed as an application of the aforementioned classification.
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