5 citations · 8 across the 3 of their papers we have counts for
3 papers
math.AP2015★ 1 cited
On the set of metrics without local limiting Carleman weights
Pablo Angulo Ardoy
In the paper arXiv:1411.4887 [math.AP] it is shown that the set of Riemannian metrics which do not admit global limiting Carleman weights is open and dense, by studying the conform…
math.AP2014★ 5 cited
Cut and conjugate points of the exponential map, with applications
Pablo Angulo Ardoy
The goal of this thesis is to study the singularities of the exponential map of Riemannian and Finsler manifolds (a concept related to caustics and catastrophes), and the object kn…
math.AP2008★ 2 cited
Cut and singular loci up to codimension 3
Pablo Angulo Ardoy, Luis Guijarro
We give a new and detailed description of the structure of cut loci, with direct applications to the singular sets of some Hamilton-Jacobi equations. These sets may be non-triangul…