CI-groups for ternary structures
Abstract
We explicitly determine all CI-groups with respect to ternary relational structures that have the form $C \times D$, where $C$ is cyclic and $D$ is either a dicyclic group whose order is not divisible by $3$ or a dihedral group. Such groups are also CI-groups with respect to graphs and digraphs.
Fields of Study & Subjects
Finite Group Theory Research
Advanced Graph Theory Research
Graph theory and applications
Publication details
- Journal / source
- arXiv (Cornell University)
- Publication date
- 9 February 2026
- Language
- EN
- Document type
- Preprint