Hochster's small MCM conjecture for three-dimensional weakly F-split rings

Autor:	Schoutens, Hans
Rok vydání:	2014
Předmět:	Mathematics - Commutative Algebra 13D22 13D45 13A35
Druh dokumentu:	Working Paper
Popis:	We prove Hochster's small MCM conjecture for three-dimensional complete F-pure rings. We deduce this from a more general criterion, and show that only a weakening of the notion of F-purity is needed, to wit, being weakly F-split. We conjecture that any complete ring is weakly F-split.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1408.6212 Zobrazit plný text záznamu View this record from Arxiv