Please use this identifier to cite or link to this item: https://ir.swu.ac.th/jspui/handle/123456789/14497
ชื่อเรื่อง: The γ-spectrum of a graph
ผู้แต่ง: Da Fonseca C.M.
Saenpholphat V.
Zhang P.
วันที่เผยแพร่: 2011
บทคัดย่อ: Let G be a graph of order n and size m. A γ-labeling of G is a one-to-one function f : V(G) → {0,1,2,..., m} that induces a labeling f′ : E(G) → {1,2,..., m} of the edges of G defined by f′(e) = |f(u) -f(v)| for each edge e = uv of G. The value of a γ-labeling f is defined as val(f)= Σ f′(e). eεE(G) The γ-spectrum of a graph G is defined as spec(G) = {val(f) : f is a γ-labeling of G}. The γ-spectra of paths, cycles, and complete graphs are determined.
URI: https://ir.swu.ac.th/jspui/handle/123456789/14497
https://www.scopus.com/inward/record.uri?eid=2-s2.0-79959386093&partnerID=40&md5=759d9e4930bd03cdfafe454073e77f6f
ISSN: 3817032
Appears in Collections:Scopus 1983-2021

Files in This Item:
There are no files associated with this item.


Items in SWU repository are protected by copyright, with all rights reserved, unless otherwise indicated.