paper

Relatively Open Gromov-Witten Invariants for Symplectic Manifolds of Lower Dimensions

arXiv:0808.2228

Abstract

Let be a compact symplectic manifold, be a Lagrangian submanifold and be a codimension 2 symplectic submanifold of , we consider the pseudoholomorphic maps from a Riemann surface with boundary to the pair satisfying Lagrangian boundary conditions and intersecting . In some special cases, for instance, under the semi-positivity condition, we study the stable moduli space of such open pseudoholomorphic maps involving the intersection data. If , we study the problem of orientability of the moduli space. Moreover, assume that there exists an anti-symplectic involution on such that is the fixed point set of and is -anti-invariant, then we define the so-called "relatively open" invariants for the tuple if is orientable and dim. If is nonorientable, we define such invariants under the condition that dim and some additional restrictions on the number of marked points on each boundary component of the domain.

60 pages; Add more details on gluing construction; To appear in Journal of Symplectic Geometry

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