Ideals of weakly associative lattices and pseudo-ordered sets
Ivan Chajda, Josef Niederle · Czech digital mathematics library · 1977
The concept of weakly associative lattice was introduced by E. Fried in [2] as a generalization of the lattice.Many of lattice-theoretical concepts can be transferred in the theory of weakly associative lattices as it is shown in [3], [4].Also some of properties of ideals on partially ordered sets (introduced in [1], [7] and by another way in [6]) can be investigated for the so-called pseudo-ordered sets .In this contribu tion, there are studied ideals on weakly associative lattices and pseudo-ordered sets and their connections with congruence relations on WA-lattices. /.