Projections of singular varieties and Castelnuovo-Mumford regularity

Autor:	Ballico, Edoardo, Chiarli, Nadia, Greco, Silvio
Jazyk:	angličtina
Rok vydání:	2005
Zdroj:	Osaka J. Math. 42, no. 4 (2005), 861-872
ISSN:	0030-6126
Popis:	We find upper bounds for the regularity of a singular projective variety over an algebraically closed field of characteristic zero. In particular we study the cases when the variety has finitely many isolated singularities and when it has a 1-dimensional singular locus.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4440e0bbb97ae57e6e1ad134be4c7539 https://hdl.handle.net/11094/11187 Zobrazit plný text záznamu