130 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade Federal de Minas GeraisBR58 papers
- Universidade Federal de Santa CatarinaBR17 papers
- Universidade Federal do Rio de JaneiroBR15 papers
- Laboratório Nacional de AstrofísicaBR13 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR10 papers
- Universidade Federal dos Vales do Jequitinhonha e MucuriBR10 papers
- Universidade Federal de LavrasBR9 papers
- University of La SerenaCL8 papers
- Argentine National ObservatoryAR7 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- Universidade de São PauloBR7 papers
- Universidade Federal da ParaíbaBR7 papers
4 papers · 1 filter
Holomorphic foliations tangent to Levi-flat subsets
Jane Bretas, Arturo Fernández-Pérez, Rogério Mol
We study Segre varieties associated to Levi-flat subsets in complex manifolds and apply them to establish local and global results on the integration of tangent holomorphic foliati…
Quantifying instabilities in Financial Markets
Bruna Amin Gonçalves, Laura Carpi, Osvaldo A. Rosso +2
Financial global crisis has devastating impacts to economies since early XX century and continues to impose increasing collateral damages for governments, enterprises, and society…
Effective potential in Lorentz-breaking field theory models
A. P. Baeta Scarpelli, L. C. T. Brito, J. C. C. Felipe +2
We calculate explicitly the one-loop effective potential in different Lorentz-breaking field theory models. First, we consider a Yukawa-like theory and, then, some examples of Lore…
Hyperon threshold and stellar radii
Luiz L. Lopes, Debora P. Menezes
We study how the hyperon threshold influences the radius of the canonical neutron star in the light of the measurements found in the recent literature. We show t…