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Essential tori in spaces of symplectic embeddings

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 نشر من قبل Julian Chaidez
 تاريخ النشر 2019
  مجال البحث
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Given two $2n$--dimensional symplectic ellipsoids whose symplectic sizes satisfy certain inequalities, we show that a certain map from the $n$--torus to the space of symplectic embeddings from one ellipsoid to the other induces an injective map on singular homology with mod $2$ coefficients. The proof uses parametrized moduli spaces of $J$--holomorphic cylinders in completed symplectic cobordisms.



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