| gptkbp:instanceOf | gptkb:mathematical_concept 
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                                | gptkbp:appliesTo | gptkb:symplectic_manifolds algebraic varieties
 
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                                | gptkbp:category | gptkb:topology enumerative invariant
 
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                                | gptkbp:definedVia | intersection theory on moduli spaces 
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                                | gptkbp:describes | counts of holomorphic curves 
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                                | gptkbp:field | gptkb:algebraic_geometry symplectic geometry
 
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                                | gptkbp:generalizes | classical intersection numbers 
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                                | gptkbp:introducedIn | 1990s 
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                                | gptkbp:namedAfter | gptkb:Edward_Witten gptkb:Mikhail_Gromov
 
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                                | gptkbp:numberOfRooms | number of curves of given genus and degree 
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                                | gptkbp:relatedTo | gptkb:quantum_cohomology moduli space of stable maps
 
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                                | gptkbp:usedFor | gptkb:string_theory gptkb:mirror_symmetry
 
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                                | gptkbp:usedIn | enumerative geometry 
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                                | gptkbp:bfsParent | gptkb:Quantum_cohomology gptkb:moduli_space_of_curves
 gptkb:Kontsevich–Witten_theorem
 gptkb:Calabi–Yau_manifolds
 gptkb:topological_string_theory
 gptkb:Gromov–Witten_theory
 gptkb:moduli_space_theory
 
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                                | gptkbp:bfsLayer | 7 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Gromov–Witten invariants 
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