On homotopically equivalent relations for fiber bundles
نویسندگان
چکیده
منابع مشابه
Symplectic structures on fiber bundles
Let π : P → B be a locally trivial fiber bundle over a connected CW complex B with fiber equal to the closed symplectic manifold (M,ω). Then π is said to be a symplectic fiber bundle if its structural group is the group of symplectomorphisms Symp(M,ω), and is called Hamiltonian if this group may be reduced to the group Ham(M,ω) of Hamiltonian symplectomorphisms. In this paper, building on prior...
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ژورنال
عنوان ژورنال: Journal of the Egyptian Mathematical Society
سال: 2013
ISSN: 1110-256X
DOI: 10.1016/j.joems.2013.02.014