• Samuel Lopes

  • Research Area

    Representation theory of infinite-dimensional associative algebras, quantum groups, enveloping algebras of Lie algebras.

  • Institution

    University of Porto

  • PhD

    Institution: University of Wisconsin-Madison, USA
    Year: 2003

  • Main research publications

    • A parametric family of subalgebras of the Weyl algebra I. Structure and automorphisms (with Georgia Benkart, Matthew Ondrus) ", aceite em Trans. Amer. Math. Soc. n/a (2014)
    • Classification of factorial generalized down-up algebras (with Stéphane Launois) ", J. Algebra 396 (2013)
    • A parametric family of subalgebras of the Weyl algebra II. Irreducible modules (with Georgia Benkart, Matthew Ondrus) ", Contemporary Mathematics 602 (2013)
    • Automorphisms of generalized down-up algebras (with Paula A. A. B. Carvalho) ", Comm. Algebra 37 (2009)
    • Automorphisms and derivations of Uq(sl4+) (with Stéphane Launois) ", J. Pure Appl. Algebra 211 (2007)
  • Adittional information

    I'm recently interested in derivations and automorphisms of algebras, Hochschild cohomology and some aspects of algebraic combinatorics.

Research and Events


  • PhD Defense
    Fernando Lucatelli Nunes - Pseudomonads and Descent
    10:00 - Sala dos Capelos, Univ. Coimbra
    January 24, 2018
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Defended Theses

  • Descent theory of (T,V)-categories: global-descent and étale-descent
      Pier Giorgio Basile (September 2017)
      Maria Manuel Clementino
  • Representations of generalized quivers
      Artur Duarte Ferreira de Araújo (June 2017)
      Peter Gothen
  • On semisimple Hopf actions
      Deividi Ricardo Pansera (June 2017)
      Christian Edgar Lomp
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