On a Hölder covariant version of mean dimension
arXiv:1006.1844 · doi:10.1016/j.crma.2009.10.014
Abstract
Let G be a infinite countable group which acts naturally on l^p(G). We introduce a modification of mean dimension which is an obstruction for l^p(G) and l^q(G) to be Hölder conjugates.
4 pages