The b-chromatic number of power graphs of paths and cycles

• 主要作者: San Diego, Immanuel T.
• 格式: text
• 語言: English
• 出版: Animo Repository 2005
• 主題: Graphic methods; Color; Mathematics
• 在線閱讀: https://animorepository.dlsu.edu.ph/etd_masteral/5892; https://animorepository.dlsu.edu.ph/context/etd_masteral/article/12714/viewcontent/CDTG003897_F_Partial.pdf
• 機構: De La Salle University

Let G be a graph on the vertices n x , x ,..., x 1 2 . Its p-th power graph p G , has the same vertex set as G, with two distinct vertices of G adjacent in p G whenever there is a path of length at most p between them in G. The b-chromatic number of G, denoted by ϕ(G), is defined as the maximum numb...