On automorphism groups of some PCS graphs

• Main Authors: Marcelo, Reginaldo M, Ruiz, Mari-Jo P, Shinoda, Ken-ichi
• Format: text
• Published: Archīum Ateneo 1994
• Subjects: Geometry and Topology; Mathematics
• Online Access: https://archium.ateneo.edu/mathematics-faculty-pubs/85; https://link.springer.com/article/10.1007%2FBF02986663
• Institution: Ateneo De Manila University

In this paper we review the characterization of point-color symmetric (PCS) graphs based on the color preserving automorphisms given in [3]. In particular, we consider PCS pictures, arriving at another characterization theorem. We summarize a few results and give some examples.