甘肃省干旱演变特征及主导因子
李晓鹏, 李康, 李贺
Analysis of evolution characteristics of drought and its dominant factors in Gansu，China
Xiaopeng Li, Kang Li, He Li
表3
交互作用类型
Table 3
Types of interaction effects
判断标准
交互作用
q
(
X
1
∩
X
2
)<Min(
q
(
X
1
),
q
(
X
2
))
非线性减弱
Min(
q
(
X
1
),
q
(
X
2
))<
q
(
X
1
∩
X
2
)<Max(
q
(
X
1
),
q
(
X
2
))
单因子非线性减弱
q
(
X
1
∩
X
2
)>Max(
q
(
X
1
),
q
(
X
2
))
双因子增强
q
(
X
1
∩
X
2
)=
q
(
X
1
)+
q
(
X
2
)
独立
q
(
X
1
∩
X
2
)>
q
(
X
1
)+
q
(
X
2
)
非线性增强