Sub-Riemannian calculus and monotonicity of the perimeter for graphical strips
Differential Geometry
2008-09-17 v1
Abstract
We prove a monotonicity result at specific points for the Horizontal Perimeter for a class of surfaces in the Heisenberg group.
Keywords
Cite
@article{arxiv.0809.2618,
title = {Sub-Riemannian calculus and monotonicity of the perimeter for graphical strips},
author = {D. Danielli and N. Garofalo and D. M. Nhieu},
journal= {arXiv preprint arXiv:0809.2618},
year = {2008}
}