距离边界条件域和Hlder域

Distance boundary condition domains and Hlder domains

主要利用了距离边界条件域和Hlder域的定义,建立了当kD(x1,x2)和jD(x1,x2)满足一定的条件后,两类距离边界条件域和Hlder域之间的四个充要条件和一个充分条件.

This paper utilizes the definition of distance boundary condition domains and Hǒlder domains, establishes four necessary and sufficient conditions and one sufficient condition of two kind of distance boundary condition domains and HSlder domains when kD （x1, x2） and jD （x1, x2） satisfy some conditions.