Luís Fernando Rodrigues de Sequeira


Foto

Institutional Address:

Departamento de Matemática da Faculdade de Ciências da Universidade de Lisboa
Rua Ernesto de Vasconcelos, Campo Grande, Edifício C6, Piso 2, 1749-016 Lisboa, Portugal

Centro de Álgebra da Universidade de Lisboa
Av. Prof. Gama Pinto, 2, 1649-003 Lisboa, Portugal

Tel: +351 21 7500288 || Fax: +351 21 7500072 || E-mail:
Web: www.ptmat.fc.ul.pt/~lsequeir

Qualifications:

Current Position, starting date:

Assistant Professor, Department of Mathematics, Faculty of Sciences, University of Lisbon, 2001

Principal Area:

Universal Algebra

Other Areas of Interest:

Lattices, Topology


Publications

  1. Sequeira, Luís
    Maltsev Filters
    Tese de Doutoramento, Universidade de Lisboa, Portugal, 2001
    (Thesis)

  2. Kearnes, Keith; Sequeira, Luís
    Hausdorff properties of topological algebras
    Algebra Universalis, 47 (2002), 343-366
    (Paper in International Scientific Journal with refereeing)

  3. Sequeira, Luís
    Near-unanimity is decomposable
    Algebra Universalis, 50 (2003), 157-164
    (Paper in International Scientific Journal with refereeing)

  4. Sequeira, Luís
    Two transfinite chains of separation conditions between T1 and T2
    Applied General Topology, 5, no. 2 (2004), 265-273
    (Paper in International Scientific Journal with refereeing)

  5. Sequeira, Luís
    On the congruence modularity conjecture
    Algebra Universalis, 55, no. 4 (2006), 495-508
    (Paper in International Scientific Journal with refereeing)

Talks given

  1. O reticulado dos tipos de interpretabilidade como o local certo para apreciar e compreender as condições de Maltsev
    Project Seminars - Lattices, Universal Algebra and Algebraic Logic, CAUL, 06/05/1999

  2. Variedades C-modulares no reticulado de interpretabilidade
    Project Seminars - Lattices, Universal Algebra and Algebraic Logic, CAUL, 07/04/2000

  3. Álgebras topológicas em variedades n-permutaveis
    Project Seminars - Lattices, Universal Algebra and Algebraic Logic, CAUL, 12/10/2000

  4. Separation in topological algebras, I
    University of Colorado, Boulder, USA, 11/02/2001

  5. Separation in topological algebras, II
    University of Colorado, Boulder, USA, 18/02/2001

  6. Axiomas de Separação em Álgebras Topológicas
    Project Seminars - Lattices, Universal Algebra and Algebraic Logic, CAUL, 11/06/2001

  7. Será primo o filtro das variedades modulares?
    Algebra Seminars, CAUL, 18/01/2002

  8. Is modularity prime?
    International Conference on Modern Algebra, Vanderbilt University, Nashville, USA, 24/05/2002

  9. Álgebras Livres
    Departamento de Matemática da FCUL, Lisboa, Portugal, 20/12/2002

  10. Sobre a variedade de Polin
    Algebra Seminars, CAUL, 14/02/2003

  11. Dentro e fora do filtro das variedades modulares
    University of Coimbra, 18/11/2003

  12. Maltsev conditions and topological algebras
    Algebras, Lattices, Varieties - A conference in honor of Walter Taylor, Unversity of Colorado at Boulder, U. S. A., 16/08/2004

  13. Condições de Maltsev e Álgebras Topológicas
    University of Coimbra, 19/10/2004

  14. "título a anunciar" ou "eu é mais álgebras"
    Algebra Seminars, CAUL, 29/10/2004

  15. So near and yet so far --- a distância de 2 a 3
    Sessão Comemorativa dos 25 Anos do CAUL, Dia Nacional da Cultura Científica, CAUL, 25/11/2005

Conferences attended

  1. International Conference on Modern Algebra
    Vanderbilt University, Nashville, U.S.A., 21-24/05/2002
    (Contributed Talk)

  2. Lattices, Universal Algebra and Applications
    CAUL, Lisbon, Portugal, 28-30/05/2003
    (Organizing Committee)

  3. Algebras, Lattices, Varieties - A conference in honor of Walter Taylor
    University of Colorado at Boulder, U.S.A., 15-18/08/2004
    (Invited Speaker)

The data in this page is the exclusive responsibility of Luís Fernando Rodrigues de Sequeira. [Edit]

CAUL database last updated: 14-09-2009