106 citations
- Universidad Nacional del SurAR41 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR27 papers
- Instituto de Matemática de Bahía Blanca16 papers
- Instituto de Física del SurAR6 papers
- Universidad Nacional de CórdobaAR6 papers
- Universidad Nacional Autónoma de MéxicoMX5 papers
- Fermi National Accelerator LaboratoryUS4 papers
- Universidad de Buenos AiresAR4 papers
- Fundación Ciencias Exactas y NaturalesAR3 papers
- Universidad Nacional de AsunciónPY3 papers
- Balseiro InstituteAR2 papers
- Bariloche Atomic CentreAR2 papers
Showing math.COShow all
2 papers · 1 filter
math.CO2021★ 1 cited
2-nested matrices: towards understanding the structure of circle graphs
Guillermo Durán, Nina Pardal, Martín D. Safe
A -matrix has the consecutive-ones property (C1P) if its columns can be permuted to make the 's in each row appear consecutively. This property was characterised in terms…
math.CO2017★ 2 cited
Structural Relations of Symmetry among Players in Strategic Games
Fernando Tohmé, Ignacio Viglizzo
The notions of symmetry and anonymity in strategic games have been formalized in different ways in the literature. We propose a combinatorial framework to analyze these notions, us…