The Doyen-Wilson theorem extended to 5-cycles
This paper provides a necessary and sufficient condition of the embeddability of a 5-cycle system of order \(u\) into a 5-cycle system of order \(v\), i.e., \(v> 3u/2\) and \(v\equiv 1\) or \(5\pmod {10}\).
scientific article; zbMATH DE number 665836
scientific article