On a bounded smooth domain, we consider the viscosity solution of the homogeneous Dirichlet problem for the eikonal equation associated with a system of Hörmander’s vector fields. We present some results on the regularity and the structure of the singular support of such a function.
@article{7798, title = {On the Subelliptic Eikonal Equation}, journal = {Bruno Pini Mathematical Analysis Seminar}, year = {2018}, doi = {10.6092/issn.2240-2829/7798}, language = {EN}, url = {http://dml.mathdoc.fr/item/7798} }
Albano, Paolo. On the Subelliptic Eikonal Equation. Bruno Pini Mathematical Analysis Seminar, (2018), . doi : 10.6092/issn.2240-2829/7798. http://gdmltest.u-ga.fr/item/7798/