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arXiv · 2410.06305

Lagrangian Realizations of Ribbon Cobordisms

John B. Etnyre·Caitlin Leverson
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Abstract

We show that up to stabilizations, smooth ribbon cobordisms can be realized by decomposable Lagrangian cobordisms. We also define the notion of stabilization for Lagrangian cobordisms and show that it can be used to find new Lagrangian cobordisms between Legendrian links.

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John B. Etnyre, Caitlin Leverson. 2024-10-08. Lagrangian Realizations of Ribbon Cobordisms. https://arxiv.org/abs/2410.06305

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