The tensor product of semilattices
The variety covering the variety of all modular lattices.
The word problem in the tensor product of distributive semilattices.
The -completion of a lattice ordered group
Théorie axiomatique de l'essentialité
Tietze's convexity theorey for lattices and semilattices.
T-independence in distributive lattices
Tolerance extensions in distributive lattices
Tolerance relation on lattices
Tolerance relations on complete lattices
Tolerance relations on semilattices
Tolerance relations on simple ternary algebras
Tolerances and congruences on lattices
Tolerances and convexity
Tolerances and orderings on semilattices
Tolerances, covering systems, and the axiom of choice
Tolerances, interval orders, and semiorders
Tolerances on -lattices
Tolerante Catalanzahlen
Topological characterization of certain classes of lattices