题目：Non-abelian Iwasawa Theory

报告人：万大庆教授（美国加州大学Irvine分校）

摘要：

For a Z_p-tower of global fields, Iwasawa's classical theorem says that the exponent of p in the n-th class number of the tower is given by a linear polynomial in p^n and n for large n. A fundamental and wide open problem is whether the polynomial stability for the the exponent of p in the n-th class number remains true for a p-adic Lie tower of global fields. In this talk, we shall explain and present new evidence suggesting that the answer should be positive.

时间：3月23日（周五）下午4:30-5:30

地点：首师大新教二楼927教室

欢迎全体师生积极参加！