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http://gukir.inflibnet.ac.in:8080/jspui/handle/123456789/5564| Title: | FURTHER RESULTS ON THE NEIGHBORHOOD NUMBER OF A GRAPH |
| Authors: | KULLI, VR SIGARKANTI, SC |
| Issue Date: | 1992 |
| Publisher: | INDIAN NAT SCI ACAD |
| Citation: | INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS , Vol. 23 , 8 , p. 575 - 577 |
| Abstract: | A set of vertices A of a graph G is a neighbourhood set if [GRAPHICS] where < N [nu] >. is the subgraph induced by nu and all vertices adjacent to nu. The neighbourhood number n(G) of a graph G equals the minimum number of vertices in a neighbourhood sa of G. In this paper, we establish Nordhaus-Gaddum type results for the neighbourhood number n(G) of a graph G. |
| URI: | http://gukir.inflibnet.ac.in:8080/jspui/handle/123456789/5564 |
| Appears in Collections: | 1. Journal Articles |
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