Restricted volumes and base loci of linear series

• Autores: Lawrence Ein, Robert Lazarsfeld, Mircea Mustata, Michael Nakamaye, Mihnea Popa
• Localización: American journal of mathematics, ISSN 0002-9327, Vol. 131, Nº 3, 2009, págs. 607-651
• Idioma: inglés
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• Resumen

  • We introduce and study the restricted volume of a divisor along a subvariety. Our main result is a description of the irreducible components of the augmented base locus by the vanishing of the restricted volume.