闭包算子 closure operator detail

代数闭包算子 algebraic closure operator

预闭包算子 pre-closure operator

Fuzzifying闭包算子 Fuzzifying Closure Operator

伪闭包算子 pseudo-closure operator

闭包算子格 closure operator lattice

光滑闭包算子 smooth closure operator

拓扑闭包算子 topological closure operator