Semifree symplectic circle actions on 4-orbifolds

DOI10.1090/S0002-9947-06-03993-6zbMath1107.53054OpenAlexW1486300801MaRDI QIDQ3420349

Leonor Godinho

Publication date: 1 February 2007

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9947-06-03993-6

zbMATH Keywords

weighted projective spaceweighted blow-upscompact symplectic manifolds

Mathematics Subject Classification ID

Momentum maps; symplectic reduction (53D20)

Related Items

On the Chern numbers and the Hilbert polynomial of an almost complex manifold with a circle action ⋮ Non-Hamiltonian actions with isolated fixed points ⋮ Hamiltonian and symplectic symmetries: An introduction ⋮ Hearing the weights of weighted projective planes

Cites Work

• Unnamed Item
• Unnamed Item
• The moment map for circle actions on symplectic manifolds
• The moment map and equivariant cohomology
• The topology of torus actions on symplectic manifolds. Transl. from the French by the author
• Symplectic surgery and the Spin\(^c\)-Dirac operator
• Picard groups of hypersurfaces in toric varieties
• On semifree symplectic circle actions with isolated fixed points
• Periodic Hamiltonian flows on four-dimensional manifolds
• Hamiltonian torus actions on symplectic orbifolds and toric varieties