Global minus domination in graphs
A function $f:V(G)rightarrow {-1,0,1}$ is a {em minus dominating function} if for every vertex $vin V(G)$, $sum_{uin N[v]}f(u)ge 1$. A minus dominating function $f$ of $G$ is called a {em global minus dominating function} if $f$ is also a minus dominating function of the complement $overline{G}$...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Isfahan
2014-06-01
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| Series: | Transactions on Combinatorics |
| Subjects: | |
| Online Access: | http://www.combinatorics.ir/pdf_4989_5b88a1a5cbb3252ba0dbaab4aeb314b6.html |