证明了模糊蕴涵的收敛性与一致收敛性等价,借助所有的强否定刻画了任意连续蕴涵。特别地,发现了S-蕴涵完全被定义域中对角线上的值所决定。此外,还给出了一种新的构造模糊蕴涵的方法。
This paper proves that convergence of fuzzy implications is equivalent with the uniform convergence of them,and then characters any eontinuous implications by means of all strong negations.Specially,it is found that any S-implication is fully determined by its value on the diagonal line in domain of definition.Moreover,a new method to construct fuzzy implications is suggested.