您要查找的是不是：
- 弱L-閉包算子weak L-closure opertor
- L-預閉包算子L-preclosure Operator
- 弱L-連續影射weak L-continuous maps
- u閉包算子u-closure operator
- 弱L-余拓撲空間weak L-cotopology space
- 閉obstruct
- 偽閉包算子pseudo-closure operator
- 弱young
- 預閉包算子pre-closure operator
- 代數閉包算子algebraic closure operator
- 閉包closure
- 推理閉包算子reasoning closure operator
- 閉包有限的closure finite
- L-閉包空間L-closure spaces
- 凹閉包concave closure
- 閉包代數closure algebra
- 閉包假設closure assumption
- 閉包條件closure condition
- 閉包問(wèn)題closure problem
- 閉包性質(zhì)closure property
