理学 次模函数 释 digraph 有向图 有向图是指一个有序三元组，式中是非空的顶点集，是与不相交的弧集，是关联函数，它使的每条弧对应于的有序顶点对（不必相异)。 理学 [重名条] 释 directed graph 有向图 二元组，其中顶点集非空，有向边集（或弧集）是由的有序对构成的子集。
＞组合数学、组合设计与图论＞图论＞释义 directed graph; digraph 有向图 digraph 有向图†，双图 directed graph 有向图†
理论计算机科学 数据结构 释文 directed graph 有向图
- Fibonacci chain
- Fibonacci chain mapping
- Fibonacci coefficient
- Fibonacci dual theorem
- Fibonacci factorial constant
- Fibonacci function
- Fibonacci group
- Fibonacci hyperbolic function
- Fibonacci identity
- Fibonacci manifold
- Fibonacci matrix
- Fibonacci method
- Fibonacci n-step number
- Fibonacci number
- Fibonacci numbers
- Fibonacci polynomial
- Fibonacci prime
- Fibonacci pseudoprime
- Fibonacci Q-matrix
- Fibonacci rabbit problem
- Fibonacci search
- Fibonacci sequence
- Fibonacci series
- fibration
- fibration of algebraic surfaces