I want to find minimal set of vertices such that every vertex in this graph either in this set or connected with some vertex from this set with one edge. Is there standard name for this algorithm? It seems to me that it somehow connected to minimal edge cover problem or maybe minimal vertex cover problem but I can't see how exactly they may be connected.
2026-04-01 20:25:31.1775075131
Minimal one-step distance set of vertices to all vertices
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This set is called a dominating set and the respective algorithmic problem is NP-complete, see, for instance, Wikipedia.