Quantum automorphism groups of vertex-transitive graphs of order $\leq 11$

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/136971We study quantum automorphism groups of vertex-transitive graphs having less than 11 vertices. With one possible exception, these can be obtained from cyclic groups ${\mathbb Z}_n$, symmetric groups $S_n$ and quantum symmetric groups $\mathcal Q_n$, by using various product operations. The exceptional case is that of the Petersen graph, and we present some questions about it.20 pages, final versionQuantum AlgebraCombinatorics16W30 ; 05C25Quantum automorphism groups of vertex-transitive graphs of order $\leq 11$text