Initial L-fuzzy closure spaces
We prove that the category L-FC is a topological category over Set. From this fact, we can define subspaces and products of L-fuzzy closure spaces. In particular, an initial structure of L-fuzzy topological spaces can be obtained by the initial structure of L-fuzzy closure spaces induced by those. (C) 2002 Elsevier Science B.V. All rights reserved.
initial l-fuzzy closure spaces l-fuzzy closure spaces l-fuzzy topological spaces