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Enumerative invariants of stongly semipositive real symplectic six-manifolds

Jean-Yves Welschinger
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Abstract

Following the approach of Gromov and Witten, we define invariants under deformation of stongly semipositive real symplectic six-manifolds. These invariants provide lower bounds in real enumerative geometry, namely for the number of real rational $J$-holomorphic curves which realize a given homology class and pass through a given real configuration of points.

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BibTeXRIS

Jean-Yves Welschinger. 2007-09-17. Enumerative invariants of stongly semipositive real symplectic six-manifolds. https://arxiv.org/abs/math/0509121

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