Graphs which have pancyclic complements
Let p and q denote the number of vertices and edges of a graph G, respectively. Let Δ(G) denote the maximum degree of G, and G¯ the complement of G. A graph G of order p is said to be pancyclic if G contains a cycle of each length n, 3≤n≤p. For a nonnegative integer k, a connected graph G is said to...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
1978-01-01
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| Series: | International Journal of Mathematics and Mathematical Sciences |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1155/S0161171278000216 |
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| Summary: | Let p and q denote the number of vertices and edges of a graph G, respectively. Let Δ(G) denote the maximum degree of G, and G¯ the complement of G. A graph G of order p is said to be pancyclic if G contains a cycle of each length n, 3≤n≤p. For a nonnegative integer k, a connected graph G is said to be of rank k if q=p−1+k. (For k equal to 0 and 1 these graphs are called trees and unicyclic graphs, respectively.) |
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| ISSN: | 0161-1712 1687-0425 |