Agustín Barreto

PhD Student

Contact: abarreto at dm.uba.ar

Research interests: Topological group theory, combinatorics.

(with E.G. Minian) Local indicability of groups with homology circle presentations.
To appear, Algebraic and Geometric Topology (2023). arXiv
(with J.A. Barmak) Smallest posets with given cyclic automorphism group.
Algebraic Combinatorics (2023). DOI: 10.5802/alco.372

Sobre los posets más chicos con grupo de automorfismo abeliano dado
Licentiate thesis, Departamento de Matemática, FCEyN-UBA, 2021. pdf

Conferences and workshops
- Métodos combinatorios para estudiar la indicabilidad local de grupos
  Annual reunion of the Argentine Mathematical Union, Catamarca, Argentina, September 2024.
- Grupos localmente indicables que admiten presentaciones con la homología del círculo
  Annual reunion of the Argentine Mathematical Union, Salta, Argentina, September 2023.
- On the asphericity of some classes of LOTs of diameter 4
  3rd International Meeting on Geometric Group Theory and Low Dimensional Topology.
- Posets de tamaño mínimo con grupo de automorfismos dado
  Annual reunion of the Argentine Mathematical Union, Neuquén, Argentina, September 2022.

Seminars
- Inmersiones no-positivas
  Topology Seminar at University of Buenos Aires, December 2024.
- Asfericidad de LOTs y grupos localmente indicables
  Topology Seminar at University of Buenos Aires, June 2023.
- Posets de tamaño mínimo con grupo de automorfismos dado
  Topology Seminar at University of Buenos Aires, April 2022.

As a Jefe de Trabajos Prácticos
- Second semester 2024 - Topología.
- First semester 2024 - Análisis Funcional.
- Second semester 2023 - Elementos de cálculo numérico.
- First semester 2023 - Probabilidades y estadística.

As a graduate teaching assistant
- First semester 2022 - Análisis funcional.
- Second semester 2022 - Taller de álgebra I.