---
tag: 7WQG3MPJMN
kind: concept
name: Ladder graph
aliases: [ladder-rung-graph]
sources:
  - wikipedia: en:19657952@r1368936785
    locator: Ladder graph
    note: adopted
    mention: wikipedia://en/19657952
    sections: [Summary]
same_as:
  wikidata: Q6469318
  wikipedia: Ladder graph
inventory: [2JWKVWCA8S]
---

## Summary

In the mathematical field of graph theory, the **ladder graph** $L_{n}$ is a [[planar|029JQEK15B]], undirected graph with $2n$ vertices and $3n - 2$ edges.