Jean-Louis LODAY (1946-2012)


Directeur de Recherche au CNRS
  • ANNONCES / ANNOUNCEMENTS :

  • Lecture on "Algebras, Operads, Combinads" (exposé à Lille le 23 mars 2012)
    Abstract. A type of algebras is encoded by an operad. Similarly a type of operads is encoded by a combinad. We describe what is a combinad, and give some details on two examples: nonsymmetric operads and permutads. We introduce circled trees and higher operadic structures which look like opetopes. We exhibit an attractive relationship with the canonical basis of quantum groups as introduced by G. Lusztig and M. Kashiwara.

    Operads and Universal Algebra, Proceedings of the International Conference held in Tianjin, China, 5-9 July 2010.



  • Prépublications / Preprints :
  • Publications récentes / Recent papers :   (2008-2012):
    Publications / Papers liste complète / complete list

    Miscellanées (en français, or in english)


  • Editeur de / Editor of :
  • Domaines d'intérêt / Fields of interest:  Topologie algébrique, K-théorie, algèbre homologique, géométrie non commutative, opérades, props, combinatoire, physique théorique, tresses.

  • Séminaire, Conférences, Réseaux / Seminars, Conferences, Networks

    Etudiants, postdocs, visiteurs, collaborateurs / PhD Students, postdocs, visitors, collaborators .

    Kafemath (c'est chez Céleste, dixit François Dubois)

    Images des Mathématiques (vulgarisation)

    Images (dont polytopes de Stasheff),

    Pointeurs utiles / Links

    Biographie de G.W. Zinbiel / Biography of G.W. Zinbiel


    G.W. Zinbiel, Encyclopedia of types of algebras 2010, Proc.
    Int. Conf., in Nankai Series in Pure, Applied Mathematics and
    Theoretical Physics, Vol. 9 (World Scientific, Singapore, 2012), 217--298.


    Leitfaden of "Algebraic Operads" by J.-L. Loday and B. Vallette
    Leitfaden of "Algebraic Operads" by J.-L. Loday and B. Vallette
    Dernières modifications / Last modifications : Mar 2012