
handle: 11729/2570
A graph is \(k\)-extendable if every independent set of order \(k\) is contained in a maximum independent set. It is called trivially extendable if it is \(k\)-extendable only for \(k\) being equal the independence number. In this paper, trivially extendable graphs are described among the graphs \(G\) having the independence number equal \(|V(G)|-2\) and \(|V(G)|-3\), respectively.
Extensibility in graphs, Extremal problems in graph theory, Vertex subsets with special properties (dominating sets, independent sets, cliques, etc.), trivially extendable graphs, extendable graphs, Trivially extendable graphs, Berge graph;Extensibility in graphs;Trivially extendable graphs, Berge graph, independence number
Extensibility in graphs, Extremal problems in graph theory, Vertex subsets with special properties (dominating sets, independent sets, cliques, etc.), trivially extendable graphs, extendable graphs, Trivially extendable graphs, Berge graph;Extensibility in graphs;Trivially extendable graphs, Berge graph, independence number
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