A note on the Lagrangian cobordism group of Weinstein sectors
Symplectic Geometry
2025-01-28 v1
Abstract
The aim of this note is to show that the Lagrangian cobordism group of a Weinstein sector is isomorphic to its middle-dimensional singular cohomology. As an application, a geometric description of Viterbo restriction for cobordism groups is obtained.
Cite
@article{arxiv.2308.14394,
title = {A note on the Lagrangian cobordism group of Weinstein sectors},
author = {Valentin Bosshard},
journal= {arXiv preprint arXiv:2308.14394},
year = {2025}
}
Comments
7 pages, 2 figures