On the Connected Safe Number of Some Classes of Graphs
For a connected simple graph G, a nonempty subset S of VG is a connected safe set if the induced subgraph GS is connected and the inequality S≥D satisfies for each connected component D of G∖S whenever an edge of G exists between S and D. A connected safe set of a connected graph G with minimum card...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
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| Series: | Journal of Mathematics |
| Online Access: | http://dx.doi.org/10.1155/2021/9483892 |
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