cycle graph

A **cycle graph** is a type of graph in mathematics and computer science that consists of a single cycle: a closed loop with a set of vertices connected in a circular chain. Each vertex in a cycle graph is connected to exactly two other vertices, forming a continuous path without any branches or endpoints. Cycle graphs are commonly denoted as ( C_n ), where ( n ) represents the number of vertices in the cycle. They are fundamental structures studied in graph theory and have applications in networking, circuit design, and algorithm analysis. Use this tag for posts discussing properties, examples, or applications of cycle graphs.