在覆盖近似空间中定义了一类新的模糊集,给出了该类模糊集的模糊性度量,讨论模糊集及其模糊度量的性质,最后通过实例给出直观解释。
A new fuzzy set in covering approximation space is defined, and the measurement of fuzziness for the fuzzy set of this class is introduced as well. Meanwhile, some properties of them are discussed. Finally, visualized analysis of the concepts is given through the instance.