A result on graph labelling (Q2639077)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A result on graph labelling |
scientific article |
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A result on graph labelling (English)
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1990
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The author investigates the question of the relationship between an \(\alpha\)-valuation and the k-gracefulness of a finite undirected connected graph G and succeeds in proving a criterion for the equivalence of an \(\alpha\)-valuation and the gracefulness of G.
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labelings of graphs
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alpha-valuation
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k-gracefulness
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