Year
Title
Publication
2011
Regular centralizers of idempotent transformations André, Jorge M. ; Araújo, João ; Konieczny, J.
Semigroup Forum, 82 (2011), 307-318(Paper in International Scientific Journal with refereeing)
2007
Semigroups and Formal Languages, (Proceedings - International Conference on Semigroups and Languages in honour of the 65th birthday of D.B. McAlister), Lisboa, July 2005 André, Jorge M. ; Branco, Mário J. J. ; Fernandes, Vítor Hugo ; Fountain, John; Gomes, Gracinda M. S. ; Meakin, John
World Scientific, 2007(Editing of Book)
2007
Largest 2-generated subsemigroups of the symmetric inverse semigroup André, Jorge M. ; Fernandes, Vítor Hugo ; Mitchell, James D.
Proc. Edinburgh Math. Soc., 50 (2007), 551-561(Paper in International Scientific Journal with refereeing)
2005
The maximum inverse subsemigroup of a near permutation semigroup André, Jorge M.
Communications in Algebra, 33, nr 10 (2005), 3607-3617(Paper in International Scientific Journal with refereeing)
2004
Semigrupos Inversos de Quase Permutação André, Jorge M.
Actas do Encontro de Algebristas Portugueses 2004, (2004), 131-152(Communication in Conference Proceedings without refereeing)
2004
Semigroups that contain all singular transformations André, Jorge M.
Semigroup Forum, 68 (2004), 304-307(Paper in International Scientific Journal with refereeing)
2004
Inverse near permutation semigroups André, Jorge M.
Semigroup Forum, 69 (2004), 341-355(Paper in International Scientific Journal with refereeing)
2004
Near Permutation Semigroups André, Jorge M.
Proceedings of the Workshop on Semigroups and Languages (Lisbon 2002), World Scientific, (2004), 43-53(Communication in Conference Proceedings with refereeing)
2004
Regularity on near permutation semigroups André, Jorge M.
Communications in Algebra, 32, number 7 (2004), 2803-2826(Paper in International Scientific Journal with refereeing)
2002
On efficiency in determining the structure of finite semigroups André, Jorge M.
Tese de Doutoramento, Universidade de Lisboa, Portugal, 2002(Thesis)
1996
Extensões Regulares de Semireticulados por Semigrupos de Clifford André, Jorge M.
Dissertação de Mestrado em Matemática (Álgebra), Faculdade de Ciências, Universidade de Lisboa, Portugal, 1996(Thesis)
