238 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Nantes UniversitéFR266 papers
- Centre National de la Recherche ScientifiqueFR187 papers
- Université de NantesFR152 papers
- École Centrale de NantesFR48 papers
- Laboratoire de Mathématiques d'OrsayFR36 papers
- Institut de recherche mathématique de RennesFR25 papers
- Institut FourierFR25 papers
- Université Paris-SudFR25 papers
- Université Paris-SaclayFR17 papers
- Institut national de recherche en sciences et technologies du numériqueFR12 papers
- Analyse, Géométrie et ModélisationFR11 papers
- Institut de Mathématiques de BordeauxFR11 papers
4 papers · 2 filters
Krein formula and S-matrix for Euclidean Surfaces with Conical Singularities
Luc Hillairet, Alexey Kokotov
We use Krein formula and the S-matrix formalism to give formulas for the zeta-regularized determinant of non-Friedrichs extensions of the Laplacian on Euclidean surfaces with Conic…
Two-body threshold spectral analysis, the critical case
Erik Skibsted, Xue Ping Wang
We study in dimension low-energy spectral and scattering asymptotics for two-body -dimensional Schrödinger operators with a radially symmetric potential falling off lik…
Finite deficiency indices and uniform remainder in Weyl's law
Luc Hillairet
We give a proof that in settings where Von Neumann deficiency indices are finite the spectral counting functions of two different self-adjoint extensions of the same symmetric oper…
Spectral simplicity and asymptotic separation of variables
Luc Hillairet, Chris Judge
We describe a method for comparing the real analytic eigenbranches of two families of quadratic forms that degenerate as t tends to zero. One of the families is assumed to be amena…