Seshadri constants on surfaces with Picard number 1

2016/08/16 by Hanumanthu, Krishna
#14C20 #14H50 #Algebraic Geometry (math.AG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1608.04476

Abstract

Let X be a smooth projective surface with Picard number 1. Let L be the ample generator of the Néron-Severi group of X. Given an integer r≥ 2, we prove lower bounds for the Seshadri constant of L at r general points in X.

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