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arXiv · 1802.00790

Holomorphic spheres and four-dimensional symplectic pairs

Gianluca Bande·Paolo Ghiggini
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Abstract

We classify four-dimensional manifolds endowed with symplectic pairs admitting embedded symplectic spheres with non-negative self-intersection, following the strategy of McDuff's classification of rational and ruled symplectic four manifolds.

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Gianluca Bande, Paolo Ghiggini. 2018-02-02. Holomorphic spheres and four-dimensional symplectic pairs. https://arxiv.org/abs/1802.00790

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