DEA灵敏度分析的进一步探讨与应用(6)

j=1,j≠j0

6

n

33

Κxi0+Χjxij-2xi0Φ0,　i=1,…,m

-3

显然,Π0<Χ2<Χ2,有

j=1,j≠j0

6

n

33

Κjyrj+yr0+Χ2yr0Φ0,　r=1,…,s

j=1,j≠j0

6

n

Κxi0+Χjxij-2xi0<

3

j=1,j≠j0

6

n

33

Κxi0+Χjxij-2xi0Φ0,i=1,…,m