PT EN

Noncommutative Algebra

Program

The syllabus will vary from year to year but the core syllabus is
- Division rings: Quaternions, Cayley-Dickson construction.
- Wedderburn-Artin Theory: matrix rings over division rings and semisimple modules.
- Tensor products and categories.
- Algebras presented by generators and relations.
- Simple algebras: Weyl algebras, central simple algebras, Brauer group.

Further topics (an uncomplete list):
- Non-commutative polynomial rings: skew-polynomial rings, differential operator algebras
- Lie algebras and their enveloping algebras
- basic facts on Hopf algebras: Frobenius algebras, Maschke theorem, Noetherian Hopf algebras
- Noetherian ring theory: non-commutative localization and Goldie's theorem
- basic facts of homological algebra.

Research and Events

Events

  • There is no information available on this topic.
More Events

Defended Theses

  • Topic Summation and Transformation formulas related with Spectral Functions
      Pedro Manuel Macedo Ribeiro (January 2025)
      Semyon Yakubovich
  • Numerical methods for the robust reconstruction of elasticity
      Rafael Oliveira Henriques (January 2025)
      Sílvia Barbeiro
  •   Vincenzo Bianca (July 2024)
      José Miguel Urbano
More Theses