p-Adic Integral Geometry

被引:3
|
作者
Kulkarni, Avinash [1 ]
Lerario, Antonio [2 ]
机构
[1] Dartmouth Coll, Math, Hanover, NH 03755 USA
[2] SISSA, Math, I-34136 Trieste, Italy
关键词
integral geometry formula; p-adic volume; zeros of random polynomials; THEOREM; ZEROS;
D O I
10.1137/19M1284737
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove a p-adic version of the integral geometry formula for averaging the intersection of two p-adic projective varieties. We apply this result to give bounds on the number of points in the modulo pm reduction of a projective variety (reproving a result by Oesterle) and to the study of random p-adic polynomial systems of equations.
引用
收藏
页码:28 / 59
页数:32
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