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A Comparison Theorem for Gromov-Witten Invariants in the Symplectic Category

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 نشر من قبل Aleksey Zinger
 تاريخ النشر 2010
  مجال البحث
والبحث باللغة English
 تأليف A. Zinger




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In this paper we exploit the geometric approach to the virtual fundamental class, due to Fukaya-Ono and Li-Tian, to compare the virtual fundamental classes of stable maps to a symplectic manifold and a symplectic submanifold whenever all constrained stable maps to the former are contained in the latter to first order. This exten



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