We generalize the notion of complete binary relation on complete lattice to residuated lattice valued ordered sets and show its properties. Then we focus on complete fuzzy tolerances on fuzzy complete lattices and prove they are in one-to-one correspondence with extensive isotone Galois connections. Finally, we prove that any fuzzy complete lattice factorized by a complete fuzzy tolerance is again a fuzzy complete lattice. (C) 2016 Elsevier B.V. All rights reserved.
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Hunan Univ, Coll Math & Econometr, Changsha 410082, Hunan, Peoples R ChinaHunan Univ, Coll Math & Econometr, Changsha 410082, Hunan, Peoples R China
Su, Shuhua
Li, Qingguo
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Hunan Univ, Coll Math & Econometr, Changsha 410082, Hunan, Peoples R ChinaHunan Univ, Coll Math & Econometr, Changsha 410082, Hunan, Peoples R China
机构:
Suzhou Univ, Dept Math, Suzhou 215006, Peoples R China
Xiamen Univ, Tan Kah Kee Coll, Xiamen 363105, Peoples R ChinaSuzhou Univ, Dept Math, Suzhou 215006, Peoples R China
Wu, Zhanggui
Du, Beiliang
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Suzhou Univ, Dept Math, Suzhou 215006, Peoples R ChinaSuzhou Univ, Dept Math, Suzhou 215006, Peoples R China