Some Toughness Results in Independent Domination Critical Graphs
A subset S of V (G) is an independent dominating set of G if S is independent and each vertex of G is either in S or adjacent to some vertex of S. Let i(G) denote the minimum cardinality of an independent dominating set of G. A graph G is k-i-critical if i(G) = k, but i(G+uv) < k for any pair of non...
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| Autori principali: | , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
University of Zielona Góra
2015-11-01
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| Serie: | Discussiones Mathematicae Graph Theory |
| Soggetti: | |
| Accesso online: | https://doi.org/10.7151/dmgt.1828 |
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