Abstract. The free algebra adjunction, between the category of algebras of a monad and the underlying category, induces a comonad on the category of algebras. The coalgebras of thi...
The aim of this paper is double. From one side we survey the knowledge we have acquired these last ten years about the lattice of all λ-theories (= equational extensions of untype...
We introduce Process Algebra with Hooks (PAH). In PAH processes represent different layers action, from biochemistry to tissue, and special synchronisations via hook actions ensur...