Local systems and vanishing Maslov class
Symplectic Geometry
2025-02-18 v2
Abstract
It is well known that closed exact Lagrangians in cotangent bundles of closed manifolds have vanishing Maslov class and are homotopy equivalent to the zero section. In this paper we greatly simplify the proof of vanishing Maslov class and generalize the proof to a slightly larger family of Weinstein domains.
Keywords
Cite
@article{arxiv.2410.01586,
title = {Local systems and vanishing Maslov class},
author = {Axel Husin and Thomas Kragh},
journal= {arXiv preprint arXiv:2410.01586},
year = {2025}
}
Comments
64 pages, 6 figures; typos corrected, added references, changed 'volume form' to 'quadratic volume form'