Mappings of Finite Distortion: Formation of Cusps Ⅲ  

作　　者：Pekka KOSKELA Juhani TAKKINEN 

机构地区：[1]Department of Mathematics and Statistics, University of Jyvskyl

出　　处：《Acta Mathematica Sinica,English Series》2010年第5期817-824,共8页数学学报（英文版）

摘　　要：We give sharp integrability conditions on the distortion of a planar homeomorphism that maps a standard cusp onto the unit disk.We give sharp integrability conditions on the distortion of a planar homeomorphism that maps a standard cusp onto the unit disk.

关 键 词：CUSP finite distortion planar homeomorphism 

分 类 号：O174[理学—数学]