论文标题
可变分数Hajłasz-Sobolev空间的特征
Characterizations of variable fractional Hajłasz-Sobolev spaces
论文作者
论文摘要
令(x,\ r {ho},μ)为均匀类型的空间,这是满足全球对数持续条件的可变指数。在本文中,作者在X上通过Hajłasz梯度介绍了可变的分数Sobolev空间。使用各种最大函数,建立了该空间的几个特征。
Let (X, \r{ho},μ) be a space of homogeneous type, a variable exponent satisfying the globally log-Holder continuous condition. In this article, the author introduce the variable fractional Sobolev spaces on X via Hajłasz gradient. Using various maximal functions, several characterizations of this space are established.