J4
• 数学 • Previous Articles Next Articles
LU Xian1 , PAN Wei2, LI Xiu-fen1
Received:
Revised:
Online:
Published:
Contact:
Abstract: This paper presents a kind of unconnected graph St(m)∪Kp,q for natural numbers m,p,q∈N+(N+ represents the set of positive integers). And it is proved that graph St(m)∪Kp,q is a k-graceful graph when k>1 and min{p,q}≥2, while the graph is a (k,d) arithmetic graph when k>(q-1)d+1(d>1 and d∈N+) .
Key words: disconnected graph, graceful graph, arithmetic graph
CLC Number:
LU Xian , PAN Wei, LI Xiu-fen. k-Gracefulness and arithmetic of graph St(m)∪Kp,q[J].J4, 2004, 42(03): 333-336.
0 / / Recommend
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
URL: http://xuebao.jlu.edu.cn/lxb/EN/
http://xuebao.jlu.edu.cn/lxb/EN/Y2004/V42/I03/333
Cited