Graceful labelings and graceful orientations of graphs

• Main Author: Fortes, Erminda Castillo
• Format: text
• Language: English
• Published: Animo Repository 1999
• Subjects: Graph theory; Mappings (Mathematics); Topology; Mathematics
• Online Access: https://animorepository.dlsu.edu.ph/etd_doctoral/834
• Institution: De La Salle University

A graph with m edges is defined to be graceful if its vertices can be labeled using the integers 0,1,...,m which are distinct from each other, such that the absolute values of the differences between adjacent labels are precisely the integers 1,2,...,m.This study introduces a new class of cyclic gra...