中科院数学所综合报告会
（Colloquium）
 
报告人：Prof. Ralf Schindler  (University of Muenster, Germany)
 
题  目：Martin's Maximum, Woodin's (*), or both?
 
时  间：2017.03.10 (星期五) , 10:00-11:00
 
地  点：数学院南楼N913室
 
Abstract :There are two plausible strong axioms available on the market which both imply that there are ?2?2 reals, Martin's Maximum and Woodin's (*). It is still unknown if these two are compatible with each other. This question leads to the formulation of a unifying strong axiom and also to studying apparently unrelated issues from descriptive inner model theory. This is joint work with Asperó, Claverie, Doebler, and Woodin.