Quelques remarques sur les demi-groupes cancellatifs
Recent developments in the theory of skew lattices.
Rechtskomplementäre Halbgruppen, Axiome, Polynome, Kongruenzen.
Regular elements of the semigroup of all binary relations.
Regular involution groupoids revisited.
Regularity of residuated mappings.
Regularity of the wreath product of monoids.
Roots of doubly-infinite increasing sequences.
Roots of increasing sequences.
Schwache Teilbarkeitshalbgruppen.
Selfdistributive groupoids. Part D1: Left distributive semigroups
Semigroup representations of medial groupoids
Semigroups of Semi-copulas and Evolution of Dependence at Increase of Age.
Semigroups on -spaces
Some Remarks on Cancellative Semigroups.
Some structure theorems for inverse ω-semigroups
Some subdirectly irreducible idem-potent semigroups.
Sous-demi-groupes convexes des demi-groupes totalement ordonnés
Standard cohomology of semigroups
Sur la décomposition demi-réticulée maximale d'un demi-groupe