Lower bounds on Betti numbers
Commutative Algebra
2021-08-13 v1 Algebraic Geometry
Abstract
We survey recent results on bounds for Betti numbers of modules over polynomial rings, with an emphasis on lower bounds. Along the way, we give a gentle introduction to free resolutions and Betti numbers, and discuss some of the reasons why one would study these.
Keywords
Cite
@article{arxiv.2108.05871,
title = {Lower bounds on Betti numbers},
author = {Adam Boocher and Eloísa Grifo},
journal= {arXiv preprint arXiv:2108.05871},
year = {2021}
}