F-粗积分的度量与药效识别  

Measurement of F-rough integrals and recognition of the medicinal effect

作　　者：于秀清[1] 任雪芳[1] 

机构地区：[1]德州学院

出　　处：《山东大学学报（理学版）》2008年第4期28-32,共5页Journal of Shandong University(Natural Science)

摘　　要：在函数单向S-粗集的基础上给出了F-粗积分的概念,利用F-粗积分给出了萎缩度与萎缩率的概念,萎缩度与萎缩率可以将F-粗积分的动态变化过程量化,在医学领域中用这两个量来比较不同药物或同一药物不同剂量对同一种病变的治疗效果。F-rough integrals were defined on the basis of function one direction S-rough sets. Using F-rongh integrals, the con- cepts of shrinkage measurement and shrinkage rate were given. By shrinkage measurement and shrinkage rate, the changing ex- tent can be expressed with numbers. The shrinkage measurement and the shrinkage rate can also be used to compare treatment ef- fects of different medicines or different dosages of the same medicine to the same pathological changes in the medicinal field.

关 键 词：F-粗积分 动态特性 度量 药效识别 

分 类 号：O159[理学—数学]