57 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidad Nacional del SurAR27 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR24 papers
- Centro Científico Tecnológico - Bahía BlancaAR16 papers
- Universidad Nacional Autónoma de MéxicoMX4 papers
- Universidad Nacional de CórdobaAR4 papers
- SUNY New PaltzUS3 papers
- City University of New YorkUS1 paper
- Consejo Superior de Investigaciones CientíficasES1 paper
- Institute of Economic and Social DevelopmentAR1 paper
- Institute of Mathematical SciencesIN1 paper
- Instituto de Investigaciones Económicas y Sociales del Sur1 paper
- Lehman CollegeUS1 paper
6 papers · 1 filter
Fuzzy Group Identification Problems
Federico Fioravanti, Fernando Tohmé
We present a fuzzy version of the Group Identification Problem ("Who is a J?") introduced by Kasher and Rubinstein (1997). We consider a class of agents, eac…
Oversampling and aliasing in de Branges spaces arising from Bessel operators
Julio H. Toloza, Alfredo Uribe
We show that a class of de Branges spaces, generated by means of generalized Fourier transforms associated with perturbed Bessel differential equations, has the properties of overs…
Routh Reduction of Palatini Gravity in Vacuum
Santiago Capriotti
An interpretation of Einstein-Hilbert gravity equations as Lagrangian reduction of Palatini gravity is made. The main technique involved in this task consists in representing the e…
On the smallest Laplace eigenvalue for naturally reductive metrics on compact simple Lie groups
Emilio A. Lauret
Eldredge, Gordina and Saloff-Coste recently conjectured that, for a given compact connected Lie group , there is a positive real number such that $λ_1(G,g)\operatorname{diam…
Non-solvable Lie groups with negative Ricci curvature
Emilio A. Lauret, Cynthia E. Will
Until a couple of years ago, the only known examples of Lie groups admitting left-invariant metrics with negative Ricci curvature were either solvable or semisimple. We use a gener…
Recent results on the spectra of lens spaces
Emilio A. Lauret, Roberto J. Miatello, Juan Pablo Rossetti
In this paper we report on recent results by several authors, on the spectral theory of lens spaces and orbifolds and similar locally symmetric spaces of rank one. Most of these re…