23/04/2018
Marie Skłodowska-Curie Actions

• Spectral Graph Theory. • Cayley Graphs. • Combinatorial Matrix Theory. • Chemical Graph Theory. • Extremal Combinatorics. • Random Graphs.

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  • OFFER DEADLINE
    21/08/2018 06:30 - Europe/Brussels
  • EU RESEARCH FRAMEWORK PROGRAMME
    H2020 / Marie Skłodowska-Curie Actions
  • LOCATION
    Argentina, San Luis
  • ORGANISATION/COMPANY
    Universidad Nacional de San Luis
  • DEPARTMENT
    Facultad de Ciencias Fisico Matematicas y Naturales
  • LABORATORY
    Department of Mathematics

The Algebraic Graph Theory group at UNSL consists of two Professors, six graduate students, and four advanced undergraduate students. We work on topics related to the subfields of interest.

In 2016 we introduced the null decomposition of trees (Jaume and Molina) and some graph operations that allow to understand (in a graph-way) the fundamental subspaces of the adjacency matrix of a tree.  We also introduced the use of the Drazin inverse in the study of graphs. Jaume and Sota gave a natural combinatorial description of the Drazin inverse of a tree. Adrian Pastine works in the Hamilton-Waterloo problem and in Cayley Graphs. Jaume and Pastine also have worked in chemical graph theory with I. Gutman, one of the leading researchers in the field.

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