8 citations · 9 across the 8 of their papers we have counts for
4 papers · 1 filter
Zeta and Fredholm determinants of self-adjoint operators
Luiz Hartmann, Matthias Lesch
Let be a self-adjoint invertible operator in a Hilbert space such that is -summable. Under a certain discrete dimension spectrum assumption on , we study the rel…
Normalized Yamabe flow on manifolds with bounded geometry
Bruno Caldeira, Luiz Hartmann, Boris Vertman
The goal of this paper is to study Yamabe flow on a complete Riemannian manifold of bounded geometry with possibly infinite volume. In the case of infinite volume, standard volume…
Newton Polyhedra and Whitney Equisingularity for Isolated Determinantal Singularities
Thaís M. Dalbelo, Luiz Hartmann, Maicom Varella
Using Newton polyhedra and non-degeneracy of matrices we present conditions which guarantee the Whitney equisingularity of families of isolated determinantal singularities.
On regular algebraic hypersurfaces with non-zero constant mean curvature in Euclidean spaces
Alexandre Paiva Barreto, Francisco Fontenele, Luiz Hartmann
We prove that there are no regular algebraic hypersurfaces with non-zero constant mean curvature in the Euclidean space , , defined by polynomials of odd…