Geometry and Topology Seminar——Random 3-manifolds are hyperbolic
                    
                  
                  
                  
                    报告人:Wenyuan Yang (BICMR)
 
                    时间:2023-03-29   13:00-15:00
  
                    地点:Room 1114, Sciences Building No. 1
                   
                  
                    Abstract: In this talk, we study the random 3-manifolds with a Heegaard splitting of fixed genus $g\ge 2$, under a geometric complexity using Teichmuller metric.  The main result is that the Hempel distance of a random Heegaard splitting increases linearly to the infinity. In particular, random 3-manifolds are hyperbolic in the Teichmuller model. This is ongoing work with Suzhen Han and Yanqing Zou.