The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Displaying similar documents to “Holomorphic flows and complex structures on products of odd dimensional spheres.”

Immersed spheres in symplectic 4-manifolds

Dusa McDuff (1992)

Annales de l'institut Fourier

Similarity:

We discuss conditions under which a symplectic 4-manifold has a compatible Kähler structure. The theory of J -holomorphic embedded spheres is extended to the immersed case. As a consequence, it is shown that a symplectic 4-manifold which has two different minimal reductions must be the blow-up of a rational or ruled surface.