Lefschetz and Lower Bound theorems for Minkowski sums
Combinatorics
2021-01-21 v2
Abstract
This note provides a Lefschetz theorem for Minkowski sums of polytopes, and conclude lower bound theorems for Minkowski sums of polytopes. It is written as an appendix to arXiv:1405.7368, so notation and references follow that paper.
Cite
@article{arxiv.1711.07218,
title = {Lefschetz and Lower Bound theorems for Minkowski sums},
author = {Karim Adiprasito},
journal= {arXiv preprint arXiv:1711.07218},
year = {2021}
}
Comments
3 pages, simplified proof and generalization to nonpure collections