Showroom changes include the expansion of the showroom of Direct Export, which offers permanent florals and foliage, exotic plants, premades, containers and ribbon, making it the largest exhibitor in the IFGC
, Shea's Wildflowers Co.
(v) Intuitionistic fuzzy generalized closed set t14l (IFGCS in short) if cl(A) [subset or equal to] U whenever A [subset or equal to] U and U is an IFOS.
intuitionistic fuzzy pre-open set, intuitionistic fuzzy regular open set, intuitionistic fuzzy generalized open set, intuitionistic fuzzy generalized semi open set, intuitionistic fuzzy [alpha] generalized open set and intuitionistic fuzzy [gamma] open set (IFSOS, IF[alpha]OS, IFPOS, IFROS, IFGOS, IFGSOS, IFaGOS and IF[gamma]OS) if the complement [A.sup.c] is an IFSCS, IF[alpha]CS, IFPCS, IFRCS, IFGCS, IFGSCS, IFaGCS and IF7CS respectively.
Every IFCS, IF[alpha]CS, IFGCS, IFRCS, IF PCS, IFaGCS is an IFWGCS but the converses need not be true in general.