摘要
讨论齐型空间上极大函数的存在性和 Lipschitz有界性问题 .首先在一般情形下得到了极大函数的一个存在性定理 .然后讨论了极大函数在两种 L ipschitz函数空间的存在性和有界性问题 ,得到了较为一般的结果 .
The existence and Lipschitz boundedness of Hardy-Littlewood maximal function M on space of homogeneous type are discussed. First, an existence result for M in very general form is shown. Then, an easier and more elementary proof of S.Buckley's result is given. Finally, the boundedness of maximal operator for another kind of Lipschitz function on homogeneous spaces is obtained.
出处
《浙江大学学报(理学版)》
CAS
CSCD
2002年第5期485-489,共5页
Journal of Zhejiang University(Science Edition)