The embedding if the formal concept analysis inte the L-fuzzy concept theory
PublisherUniversitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica
Rights accessOpen Access
In this work, we study the relation between the concept lattice of Wille (, ) and the $L-Fuzzy$ concept lattice () developed by us. To do it, we have defined an application $g$ that associates to each concept of Wille an $L-Fuzzy$ concept. The main point of this work is to prove that if we are working with a crisp relation between an object set and an attribute set, the concept lattice of Wille is a sublattice of the $L-Fuzzy$ concept lattice. At the end, we show a typical example in the formal concept theory where we have constructed the $L-Fuzzy$ concept lattice.