PT EN

Constructive Approximation Theory

Program

The course will explore three connected areas in the framework of Approximation Theory: Orthogonal Polynomials, Special Functions, and Function Spaces. The specific topics to be studied include orthogonal polynomials, special functions (including Mellin transform), and function spaces (interpolation and embeddings).

Research and Events

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Defended Theses

  • Asymptoptic invariants of Eulerian ideals
      Gonçalo Nuno Mota Varejão (December 2025)
      Jorge Neves
  • Some analytic and algebraic problems in the theory of orthogonal polynomials
      Alexandre Suzuki (November 2025)
      Kenier Castillo
  • Contributions to the theory of metric mean dimension
      Gustavo Sperotto Pessil (September 2025)
      Maria Pires de Carvalho
      Paulo Varandas
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