Seshadri Constants and Interpolation on Commutative Algebraic Groups

Autor:	Fischler, Stéphane, Nakamaye, Michael
Rok vydání:	2012
Předmět:	Mathematics - Number Theory Mathematics - Algebraic Geometry
Druh dokumentu:	Working Paper
Popis:	In this article we study interpolation estimates on a special class of compactifications of commutative algebraic groups constructed by Serre. We obtain a large quantitative improvement over previous results due to Masser and the first author and our main result has the same level of accuracy as the best known multiplicity estimates. The improvements come both from using special properties of the compactifications which we consider and from a different approach based upon Seshadri constants and vanishing theorems. Comment: 15 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1205.4088 Zobrazit plný text záznamu View this record from Arxiv