| cycle |
| List of: | Glossary Items | |
| Subjects: | Graph Theory | |
| Contents: | Glossary | |
| A cycle is a sequence of at vertices v0, v1, v2,..., vn such that v0= vn and v0, v1, v2,..., vn-1 is a path. A graph is called a cycle if it is connected and non-empty and if every vertex is of degree two. | |||||