Faculty

• Manuel Delgado

  mdelgado@fc.up.pt

• Research Area

  Semigroup Theory, Numerical Semigroup Theory, Computational Algebra

• Institution

  University of Porto

• PhD

  Institution: University of Porto
  Year: 1997

• Main research publications

  • On a question of Eliahou and a conjecture of Wilf , Mathematische Zeitschrift 288 (2018)
  • Numerical semigroups with a given set of pseudo-Frobenius numbers (with P. A. García-Sánchez and A. M. Robles-Pérez) , LMS Journal of Computation and Mathematics 19 (2016)
  • On the weight hierarchy of codes coming from semigroups with two generators (with J. I. Farrán, P. A. García-Sánchez and D. Llena) , IEEE Trans. Inform. Theory 60 (2014)
  • On the generalized Feng-Rao numbers of numerical semigroups generated by intervals (with J. I. Farrán, P. A. García-Sánchez and D. Llena) , Mathematics of Computation 82 (2013)
  • On iterated Mal’cev products with a pseudovariety of groups (with B. Steinberg) , International Journal of Algebra and Computation 21 (2011)

• PhD Students

  • Edite Cordeiro Núcleo e solubilidade de certos monóides inversos, relativamente a pseudovariedades de grupos abelianos 2009

• Adittional information

  As a tool to do my research in Semigroup Theory and in Numerical Semigroup Theory, I develop (open source) mathematical software which is then made publicly available through the GAP system. (See also the "software" separator on my homepage.)

Research and Events