Certain generalizations of Boolean rings
Certain partial orders on semigroups
Relations introduced by Conrad, Drazin, Hartwig, Mitsch and Nambooripad are discussed on general, regular, completely semisimple and completely regular semigroups. Special properties of these relations as well as possible coincidence of some of them are investigated in some detail. The properties considered are mainly those of being a partial order or compatibility with multiplication. Coincidences of some of these relations are studied mainly on regular and completely regular semigroups.
Certaines Équations Fonctionnelles Pesudo-Booléennes Généralisées
Certaines équations fonctionnelles pseudo-booléennes généralisées.
Chain conditions and products
Chain conditions in modular lattices
Chain Conditions in the Distributive Product of Lattices
Chain polynomials of distributive lattices are 75% unimodal.
Chaînes d'idéaux et de sections initiales d'un ensemble ordonné
Chaines maximales de préordres.
Chains and antichains in Boolean algebras
We give an affirmative answer to problem DJ from Fremlin’s list [8] which asks whether implies that every uncountable Boolean algebra has an uncountable set of pairwise incomparable elements.
Chains in modular ternary latticoids
Chapitre II Chaînes d'idéaux d'un ensemble ordonné
Characterisations of Semi-Prime Archimedean f-algebras.
Characteristic for reflexive relations.
Characterization of a full set of probabilities on some posets.
Characterization of all order relations in direct sums of ordered groups.
Characterization of distributive multilattices by a betweenness relation
Characterization of distributive sets by generalized annihilators
Distributive ordered sets are characterized by so called generalized annihilators.
Characterization of lattices of convex subsets of posets