In this paper, it is proved that the \(h\)-chromatic uniqueness of the linear \(h\)-hypergraph consisting of two cycles of lengths \(p\) and \(q\) having \(r\) edges in common when \(p=q\), \(2 \leq r \leq p-2\), and \(h \geq 3\). We also obtain the chromatic polynomial of a connected unicyclic linear \(h\)-hypergraph and show that every \(h\)-uniform cycle of length three is not chromatically unique for \(h \geq 3\).
Citation
Akhlaq Ahmad Bhatti. On \(H\)-Chromatic Uniqueness of Two Linear Uniform Cycles Having Some Edges in Common[J], Ars Combinatoria, Volume 085. 331-339. .