Quartz 4
Search
Search
Dark mode
Light mode
Reader mode
Explorer
Home
❯
base
❯
compiler
❯
nju编译原理
❯
algos
❯
Kleene闭包
Kleene闭包
Sep 22, 2025
1 min read
递推公式:
R
ij
k
=
R
ik
k
−
1
(
R
kk
k
−
1
)
∗
R
kj
k
−
1
∣
R
ij
k
−
1
初始化
R
ij
−
1
:从i到j直接就到的路径
Graph View