Stratified (L, M)-fuzzy quasi-uniform spaces
In this paper, we introduce the notions of stratified (L, M)-fuzzy quasi-uniform spaces and (L, M)-fuzzy quasi-uniform bases, where L and M are completely distributive lattice and complete residuated lattice, respectively. We investigate the images and preimages of (L, M)-fuzzy uniform base induced by maps. We study the relationships between the (L, M)-fuzzy quasi-uniform space and the stratification of it. (C) 2010 Elsevier Ltd. All rights reserved.
stratification (l, m)-fuzzy quasi-uniformity residuated lattice fuzzy sets