基于剩余格L模糊粗糙近似算子公理集的极简化
吴正江 1,2,秦克云 3
Simplest formula of axiomatic set of L-fuzzy rough approximation operator based on residuated lattice
WU Zheng-jiang 1,2,QIN Ke-yun 3
计算机工程与应用 . 2008, (36): 32 -33 .  DOI: 10.3778/j.issn.1002-8331.2008.36.008