Sobolev Spaces on Metric Measure Spaces
                    
                  
                  
                  
                  
                  
                    
 
 
   
   主 题: Sobolev Spaces on Metric Measure Spaces
报告人: 杨大春 教授 (北京师范大学9001cc金沙)
时 间: 2012-12-04 15:00-17:00
地 点: 理科一号楼1303 
  
 It is well known that the Sobolev spaces play an important role 
  
 in analysis. In this talk, we present some characterizations of Hajlasz-Sobolev 
  
 spaces on metric measure spaces via grand Littlewood-Paley functions and also 
  
 the pointwise characterization of Besov spaces,Triebel-Lizorkin spaces, Newton-Besov and Newton-Triebel-Lizorkin spaces on metric measure spaces. Some applications are also given.