Lefschetz properties through a topological lens

Fuente: arXiv
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Main Author: Seceleanu, Alexandra
Format: Preprint
Published: 2024
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author Seceleanu, Alexandra
author_facet Seceleanu, Alexandra
contents These lecture notes were prepared for the Lefschetz Preparatory School, a graduate summer course held in Krakow, May 6-10, 2024. They present the story of the algebraic Lefschetz properties from their origin in algebraic geometry to some recent developments in commutative algebra. The common thread of the notes is a bias towards topics surrounding the algebraic Lefschetz properties that have a topological flavor. These range from the Hard Lefschetz Theorem for cohomology rings to commutative algebraic analogues of these rings, namely artinian Gorenstein rings, and topologically motivated operations among such rings.
format Preprint
id arxiv_https___arxiv_org_abs_2412_08917
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Lefschetz properties through a topological lens
Seceleanu, Alexandra
Commutative Algebra
These lecture notes were prepared for the Lefschetz Preparatory School, a graduate summer course held in Krakow, May 6-10, 2024. They present the story of the algebraic Lefschetz properties from their origin in algebraic geometry to some recent developments in commutative algebra. The common thread of the notes is a bias towards topics surrounding the algebraic Lefschetz properties that have a topological flavor. These range from the Hard Lefschetz Theorem for cohomology rings to commutative algebraic analogues of these rings, namely artinian Gorenstein rings, and topologically motivated operations among such rings.
title Lefschetz properties through a topological lens
topic Commutative Algebra
url https://arxiv.org/abs/2412.08917