preprint
Inserted: 7 jun 2019
Last Updated: 7 jun 2019
Year: 2019
Abstract:
We focus our attention on the notion of intrinsic Lipschitz graphs, inside a special class of metric spaces i.e. the Carnot groups. More precisely, we provide a characterization of locally intrinsic Lipschitz functions in Carnot groups of step 2 in terms of their intrinsic distributional gradients.