Periodic Hamiltonian flows on four-dimensional manifolds
نویسندگان
چکیده
منابع مشابه
Periodic Hamiltonian Flows on Four Dimensional Manifolds
We classify the periodic Hamiltonian flows on compact four dimensional symplectic manifolds up to isomorphism of Hamiltonian S-spaces. Additionally, we show that all these spaces are Kähler, that every such space is obtained from a simple model by a sequence of symplectic blowups, and that if the fixed points are isolated then the space is a toric variety.
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ژورنال
عنوان ژورنال: Memoirs of the American Mathematical Society
سال: 1999
ISSN: 0065-9266,1947-6221
DOI: 10.1090/memo/0672