tree (graph theory)中文

樹 (圖論)

• tree:    n. 1.樹〔主要指喬木，也可指較大 ...
• graph:    短語和例子 graph3 n. 【語 ...
• theory:    n. 1.理論，學理，原理。 2.學 ...

百科釋義

In mathematics, more specifically graph theory, a tree is an undirected graph in which any two vertices are connected by exactly one simple path. In other words, any connected graph without simple cycles is a tree.