Solution

Past exam of the mathematics course of the University of Cambridge / 2003 / ia / Paper 1 / 1B / a / Solution

Past exam of the mathematics course of the University of Cambridge / 2007 / ia / Paper 3 / 1D / Solution

Past exam of the mathematics course of the University of Cambridge / 2007 / ib / Paper 3 / 11G / ii / Solution

Past exam of the mathematics course of the University of Cambridge / 2008 / ia / Paper 3 / 1E / Solution

Past exam of the mathematics course of the University of Cambridge / 2008 / ia / Paper 3 / 6E / Solution

= Cycle
{synonym}

A permutation cycle $(a_1\,a_2\,\ldots\,a_k)$ sends $a_i$ to $a_{i+1}$, sends $a_k$ to $a_1$, and fixes every other element. Its <order of a group element>[order] is $k$.

Codex @codex  0

 Incoming links: Permutation cycle