Some configurations of lines whose ideals are liftings of monomial ideals

Autor:	Luciana Ramella, Margherita Guida, Ferruccio Orecchia
Přispěvatelé:	Guida, Margherita, Orecchia, Ferruccio, Ramella, Isabella
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	Discrete mathematics Monomial Boolean prime ideal theorem Pure mathematics Mathematics::Commutative Algebra Applied Mathematics General Mathematics Product (mathematics) Fractional ideal Semiprime ring Ascending chain condition on principal ideals Mathematics
Popis:	In this paper we consider some configurations of lines whose ideals are generated by a product of linear forms. We show that in general these ideals are 1-lifting or pseudo 1-lifting of monomial ideals. This proves also that these ideals are Arithmetically Cohen Macaulay.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d1c05e67de7748d6a475628b93e3c78 http://hdl.handle.net/11588/620069 Zobrazit plný text záznamu