Introduction to rationality of algebraic varieties and algebraic groups
主 题: Introduction to rationality of algebraic varieties and algebraic groups
报告人: Dr. Haian He (BICMR, PKU)
时 间: 2015-10-19 14:00 - 15:00
地 点: Room 29 at Quan Zhai, BICMR
Let F be the finite field with q elements. If G is a reductive algebraic group over the algebraic closure of a finite field F, endowed with an F-structure, we are interested in the subgroup of the points defined over F. In this talk, I shall introduce some fundamental results about F-structures on algebraic varieties, and then introduce the Lang-Steinberg theorem along with some consequences for algebraic groups.