PT EN

Fundamental Algebra

Program

Group actions, Sylow theory. Nilpotent and solvable groups. Free groups and presentations. Lie groups and algebraic groups. Groups with operators. Rings and modules. Hermite, Smith and Jordan normal forms for matrices. Wedderburn theory. Linear representations of groups. Polynomial rings and factorization theory. Field extensions. Galois theory. Norms, traces and discriminants. Ideal theory in commutative rings. Rings of integers. Dedekind domains. Algebraic sets and Hilbert's Nullstellensatz.

The program will cover most of the above topics. Depending on the background and interests of the students, some topics may be developed in considerably more depth than others.

 

Research and Events

Events

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Defended Theses

  • Smoothing and Interpolation on the Essential Manifold
      Maria de Fátima Alves de Pina (June 2020)
      Fátima Silva Leite
  • A semidefinite approach to algebraic optimization
      Mina Saee Bostanabad (February 2020)
      João Gouveia
  •   Jorge Fernando Valentim Soares (January 2020)
      Jorge Milhazes de Freitas
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