Signed Total Roman Edge Domination In Graphs
Let G = (V,E) be a simple graph with vertex set V and edge set E. A signed total Roman edge dominating function of G is a function f : Ʃ → {−1, 1, 2} satisfying the conditions that (i) Ʃe′∈N(e) f(e′) ≥ 1 for each e ∈ E, where N(e) is the open neighborhood of e, and (ii) every edge e for which f(e) =...
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| Hauptverfasser: | , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
University of Zielona Góra
2017-11-01
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| Schriftenreihe: | Discussiones Mathematicae Graph Theory |
| Schlagworte: | |
| Online-Zugang: | https://doi.org/10.7151/dmgt.1984 |
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