-
Paths on the tree can be split by LCA [least common ancestor
-
What makes you happy when you split it up?
- Unique orientation is possible.
This page is auto-translated from /nishio/木の上のパスはLCAで分割できる using DeepL. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I’m very happy to spread my thought to non-Japanese readers.