76 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade Federal do Rio de JaneiroBR6 papers
- Universidade Federal do Rio GrandeBR6 papers
- Universidade Federal do Rio Grande do SulBR4 papers
- Brazilian Society of Computational and Applied MathematicsBR3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Universidade de São PauloBR3 papers
- Hospital Ana NeryBR2 papers
- Institut de recherche mathématique de RennesFR2 papers
- Laboratoire de Mathématiques Blaise PascalFR2 papers
- Laboratoire de Mathématiques Nicolas OresmeFR2 papers
- National Nuclear Energy CommissionBR2 papers
- Normandie UniversitéFR2 papers
4 papers · 1 filter
The Gompertz-Pareto Income Distribution
F. Chami Figueira, N. J. Moura, Marcelo B. Ribeiro
This work analyzes the Gompertz-Pareto distribution (GPD) of personal income, formed by the combination of the Gompertz curve, representing the overwhelming majority of the economi…
The Representation Dimension of a Class of Tame Algebras
Ibrahim Assem, Flávio U. Coelho, Sonia Trepode
We prove that, if A is a strongly simply connected algebra of polynomial growth, then A is torsionless-finite. In particular, its representation dimension is at most three.
Asymmetric exclusion model with impurities
Matheus J. Lazo, Anderson A. Ferreira
An integrable asymmetric exclusion process with impurities is formulated. The model displays the full spectrum of the stochastic asymmetric XXZ chain plus new levels. We derive the…
Hitting and returning into rare events for all alpha-mixing processes
Miguel Abadi, Benoit Saussol
We prove that for any -mixing stationnary process the hitting time of any -string converges, when suitably normalized, to an exponential law. We identify the normalizat…