Partitions and congruences in algebras. II. Modular and distributive equalities, complements
Partitions and congruences in algebras. III. Commutativity of congruences
Partitions and congruences in algebras. IV. Associable systems
Permutability, Distributivity of Equivalence Relations and Direct Products
Polynômes des poids de certains codes et fonctions thêta de certains réseaux
Polynomial Interpolation and the Chinese Remainder Theorem for Algebraic Systems.
Polynomial Interpolation for Locally Equational Classes.
Poproduct decomposition of a lattice
Poproduct of lattices
Poproduct of Lattices and Sorkin's Theorem
Powers of partially ordered sets: Cancellation and reffinement properties.
Powers of partially ordered sets: The automorphism group.
Primitive lattices
Principal element lattices
Problems on compact emilattices.