English

On linking of Lagrangian tori in $\mathbb{R}^4$

Symplectic Geometry 2019-05-14 v2

Abstract

We prove some results about linking of Lagrangian tori in the symplectic vector space (R4,ω)(\mathbb{R}^4, \omega). We show that certain enumerative counts of holomophic disks give useful information about linking. This enables us to prove, for example, that any two Clifford tori are unlinked in a strong sense. We extend work of Dimitroglou Rizell and Evans on linking of monotone Lagrangian tori to a class of non-monotone tori in R4\mathbb{R}^4 and also strengthen their conclusions in the monotone case in R4\mathbb{R}^4.

Keywords

Cite

@article{arxiv.1806.07853,
  title  = {On linking of Lagrangian tori in $\mathbb{R}^4$},
  author = {Laurent Côté},
  journal= {arXiv preprint arXiv:1806.07853},
  year   = {2019}
}

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31 pages