Archimedean classes in an ordered semigroup. II
Archimedean classes in an ordered semigroup. III
Archimedean classes in an ordered semigroup. IV
Archimedean equivalence for strictly positive lattice-ordered semigroups
Archimedean equivalence on ordered semigroups
Archimedean frames, revisited
This paper extends the notion of an archimedean frame to frames which are not necessarily algebraic. The new notion is called joinfitness and is Choice-free. Assuming the Axiom of Choice and for compact normal algebraic frames, the new and the old coincide. There is a subfunctor from the category of compact normal frames with skeletal maps with joinfit values, which is almost a coreflection. Conditions making it so are briefly discussed. The concept of an infinitesimal element arises naturally,...
Archimedean GMV-chains
Archimedean kernel of a lattice ordered group
Archimedean property of ordered semirings.
Archimedean unital groups with finite unit intervals.
Archimedeaness and additive utility on totally and ordered semigroups.
Archimedisch Teilbarkeitshalbgruppen und Quaderalgebren.
Arens regularity of lattice-ordered rings
This work discusses the problem of Arens regularity of a lattice-ordered ring. In this prospect, a counterexample is furnished to show that without extra conditions, a lattice-ordered ring need not be Arens regular. However, as shown in this paper, it turns out that any -ring in the sense of Birkhoff and Pierce is Arens regular. This result is then used and extended to the more general setting of almost -rings introduced again by Birkhoff.
Arêtes maximales des cocycles d'un graphe préordonné
Arithmetic Properties of certain partially ordered Semigeroups.
Arithmetical functions on a locally finite, locally semi-modular, local lattice.
Around a neutral element in a nearlattice
Aspects of complete uniform spreads in frames.
Assoziativ-Änliche Gesetze
Asymptotic classification of aliasing structures.