Quantum automorphism groups of finite graphs

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/78053We determine the quantum automorphism groups of finite graphs. These are quantum subgroups of the quantum permutation groups defined by Wang. The quantum automorphism group is a stronger invariant for finite graphs than the usual one. We get a quantum dihedral group D4.10 pages, AMSLatexQuantum Algebra16W30; 46L89Quantum automorphism groups of finite graphstext