Last Updated：2025/12/04

(mathematics) A mathematical formula relating the vertices, edges and faces of a polyhedron: V-E+F=2

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Euler's polyhedron formula

Source Word

Euler's polyhedron formula

Proper noun

(mathematics) A mathematical formula relating the vertices, edges and faces of a polyhedron: V-E+F=2

Japanese Meaning

多面体の頂点、辺、面の数の関係を示す数学的公式であり、具体的にはV - E + F = 2という式で表される。

When teaching topology, I often use Euler's polyhedron formula to illustrate the relationship between vertices, edges, and faces.

位相幾何学を教えるとき、頂点・辺・面の関係を示すためにオイラーの多面体公式（V−E+F=2）をよく使います。

Sense（1）

(mathematics) A mathematical formula relating the vertices, edges and faces of a polyhedron: V-E+F=2