The Riemann-Roch theorem on surfaces with log-terminal singularities

被引：0
作者：
Prokhorov Yu.G. [1 ]
Verëvkin A.B. [2 ]
机构：
[1] Department of Algebra, Faculty of Mathematics, Moscow State Lomonosov University
[2] Department of Algebraic and Geometric Computations, Faculty of Mathematics, Ulyanovsk State University
来源：
Journal of Mathematical Sciences | 2007年 / 140卷 / 2期
关键词：
Singular Point; Pezzo Surface; Cartier Divisor; Picard Number; Canonical Singularity;
D O I：
10.1007/s10958-007-0417-6
中图分类号：
学科分类号：
摘要：
Using the singular Riemann-Roch theorem, we propose a method to construct anticanonical sections on singular del Pezzo surfaces. © 2007 Springer Science+Business Media, Inc.
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页码：200 / 205
页数：5
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