Sato, Yasuhiro; Kuroki, Nobuaki Fuzzy finite switchboard state machines. (English) Zbl 1037.68091 J. Fuzzy Math. 10, No. 4, 863-873 (2002). MSC: 68Q45 × Cite Format Result Cite Review PDF
Sato, Yasuhiro; Kuroki, Nobuaki Isomorphisms related to products of finite state machines. (English) Zbl 0995.20048 Far East J. Math. Sci. (FJMS) 3, No. 3, 393-412 (2001). Reviewer: Y.Kobayashi (Funabashi) MSC: 20M35 68Q70 20M20 20M10 × Cite Format Result Cite Review PDF
Kuroki, Nobuaki; Mordeson, John N. Structure of rough sets and rough groups. (English) Zbl 0982.03505 J. Fuzzy Math. 5, No. 1, 183-191 (1997). Reviewer: H.V.Kumbhojkar (MR 98c:03111) MSC: 03E72 20N25 68T37 × Cite Format Result Cite Review PDF
Kuroki, Nobuaki; Mordeson, John N. Successor and source functions. (English) Zbl 0868.68082 J. Fuzzy Math. 5, No. 1, 173-182 (1997). MSC: 68Q45 × Cite Format Result Cite Review PDF