Legendrian barriers in prequantization bundles
Symplectic Geometry
2026-05-29 v2
Abstract
We show that prequantization bundles have explicit Legendrian barriers, whose removal obstruct the embedding of long cylinders over Legendrian submanifolds.
Cite
@article{arxiv.2512.18808,
title = {Legendrian barriers in prequantization bundles},
author = {Emmanuel Opshtein},
journal= {arXiv preprint arXiv:2512.18808},
year = {2026}
}
Comments
Version 2 : several figures and a section of illustrations added, several mistakes corrected