Displaying similar documents to “On bitopological ( 1 , 2 ) * -semi-generalised continuous maps.”

On generalized b -closed sets.

Al-Omari, Ahmad, Noorani, Mohd.Salmi Md. (2009)

Bulletin of the Malaysian Mathematical Sciences Society. Second Series

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Left and right semi-uninorms on a complete lattice

Yong Su, Zhudeng Wang, Keming Tang (2013)

Kybernetika

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Uninorms are important generalizations of triangular norms and conorms, with a neutral element lying anywhere in the unit interval, and left (right) semi-uninorms are non-commutative and non-associative extensions of uninorms. In this paper, we firstly introduce the concepts of left and right semi-uninorms on a complete lattice and illustrate these notions by means of some examples. Then, we lay bare the formulas for calculating the upper and lower approximation left (right) semi-uninorms...