A characterization of K-ary algebraic categories.
A counterexample to a conjecture of Barr.
A functional representation of the hyperspace monad
A functional representation of the hyperspace monad, based on the semilattice structure of function space, is constructed.
A monadic approach to polycategories.
A new proof of Reiterman's theorem
A note on actions of a monoidal category.
A note on algebraic categories
À propos de «Toposes, triples and theories» de messieurs M. Barr et C. Wells
A representation of the category of algebras over different monads by the category of algebras over one suitable monad in a category of pointed monads
A unified approach to the lifting of adjoints
Adjoint for double categories
Adjonctions et monades au niveau des 2-catégories
Algèbres graphiques (suites : Les bidules)
Algèbres non déterministiques et -catégories
Algébricité, monadicité, esquissabilité et non-algébricité
An application of nonstandard analysis to category
An elementary approach to some applications of nonstandard analysis
An extended comparison functor for triples
Approche polygraphique des -catégories non strictes
Bilinearity and Cartesian Closed Monads.