有界度图的$p$-调和边界与$D_p$-大子集
泛函分析
2013-04-08 v3 度量几何
摘要
设为大于1的实数,为有界度图。我们研究了的-调和边界与的-大子集之间的联系。特别地,如果中存在个两两不相交的-大子集,那么的-调和边界至少包含个元素。我们还证明了该命题的逆命题同样成立。
引用
@article{arxiv.1108.4381,
title = {The $p$-harmonic boundary and $D_p$-massive subsets of a graph of bounded degree},
author = {Michael Puls},
journal= {arXiv preprint arXiv:1108.4381},
year = {2013}
}
备注
Expanded the introduction to include more background material. Added an alternative definition for a function to be p-harmonic on a graph