English

Moment Lagrangian correspondences are unobstructed after bulk deformation

Symplectic Geometry 2024-05-21 v1

Abstract

We prove that the Lagrangian correspondences induced by the symplectic reduction maps at free zero level sets of the moment maps are unobstructed after bulk deformation, assuming the existence of certain equivariant Kuranishi structures and compatible equivariant CF-perturbations on the moduli spaces of pseudoholomorphic discs.

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Cite

@article{arxiv.2405.11169,
  title  = {Moment Lagrangian correspondences are unobstructed after bulk deformation},
  author = {Yao Xiao},
  journal= {arXiv preprint arXiv:2405.11169},
  year   = {2024}
}

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20 pages