Ω-TL-Subgroups and Normal Ω-TL-Subgroups
Zhudeng Wang · Mohu xitong yu shuxue · 2003
In this paper, we introduce the concepts of Ω-TL-Subgroups of an Ω-group; study their basic properties; and give out the formulas for calculating the Ω-TL-Subgroups, and normal Ω-TL-Subgroups generated by L-subsets, where T is an arbitrary infinitely ∨-distributive t-norm on a given complete Brouwerian lattice L.