AN ALGORITHMIC DESINGULARIZATION OF 3-DIMENSIONAL TORIC VARIETIES

被引：11

作者：

AGUZZOLI, S

MUNDICI, D

机构：

[1] Department of Computer, Science University of Milan, Milan, 20135

来源：

TOHOKU MATHEMATICAL JOURNAL | 1994年 / 46卷 / 04期

关键词：

D O I：

10.2748/tmj/1178225680

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We present an algorithmic procedure to desingularize every 3-dimensional toric variety, while keeping under control the Euler characteristic of the varieties computed during the process. We prove that our upper bounds for the Euler characteristic of the desingularized toric varieties are the best possible.

引用

页码：557 / 572

页数：16