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arXiv · 1709.03773

Some tight contact foliations can be approximated by overtwisted ones

Álvaro del Pino
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Abstract

A contact foliation is a foliation endowed with a leafwise contact structure. In this remark we explain a turbulisation procedure that allows us to prove that tightness is not a homotopy invariant property for contact foliations.

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Álvaro del Pino. 2017-09-12. Some tight contact foliations can be approximated by overtwisted ones. https://arxiv.org/abs/1709.03773

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