Intersections of intrinsic submanifolds in the Heisenberg group
Analysis of PDEs
2010-09-28 v1
Abstract
In the first Heisenberg group, we show that the intersection of two intrinsic submanifolds with linearly independent horizontal normals locally coincides with the image of an injective continuous curve. The key tool is a chain rule that relies on a recent result by Dafermos.
Keywords
Cite
@article{arxiv.1009.5302,
title = {Intersections of intrinsic submanifolds in the Heisenberg group},
author = {Gian Paolo Leonardi and Valentino Magnani},
journal= {arXiv preprint arXiv:1009.5302},
year = {2010}
}