TY - JOUR AU - Sessa, Salvatore AU - Di Martino, Ferdinando AU - Perfilieva, Irina G. PY - 2013 DA - 2013/11/06 TI - Fuzzy Functions, Relations, and Fuzzy Transforms 2013 SP - 296431 VL - 2013 AB - SN - 1687-7101 UR - https://doi.org/10.1155/2013/296431 DO - 10.1155/2013/296431 JF - Advances in Fuzzy Systems PB - Hindawi Publishing Corporation KW - ER -