Analysis of information sources in references of the Wikipedia article "Rooted graph" in English language version.
In this context a rooted digraph Δ = (V,E,r) is called connected (or 1-connected) if there is a directed path from the root to every vertex.See in particular p. 307.
In this context a rooted digraph Δ = (V,E,r) is called connected (or 1-connected) if there is a directed path from the root to every vertex.See in particular p. 307.
In this context a rooted digraph Δ = (V,E,r) is called connected (or 1-connected) if there is a directed path from the root to every vertex.See in particular p. 307.
A rooted subdigraph F is a rooted arborescence if the root vertex ∗ is in F and, for every vertex v in F, there is a unique directed path in F from ∗ to v. Thus, rooted arborescences in digraphs correspond to rooted trees in undirected graphs.
A rooted directed graph or a flow graph G = (V, A, r) is a directed graph with a distinguished vertex r such that there is a directed path in G from r to every vertex v in V − r.. See in particular p. 122.
A rooted digraph is a triple G=(V,E,r) where (V ∪ {r}, E) is a digraph and r is a specified vertex called the root such that there exists a path from r to every vertex of V.. See in particular p. 524.
In this context a rooted digraph Δ = (V,E,r) is called connected (or 1-connected) if there is a directed path from the root to every vertex.See in particular p. 307.
A rooted subdigraph F is a rooted arborescence if the root vertex ∗ is in F and, for every vertex v in F, there is a unique directed path in F from ∗ to v. Thus, rooted arborescences in digraphs correspond to rooted trees in undirected graphs.
A rooted subdigraph F is a rooted arborescence if the root vertex ∗ is in F and, for every vertex v in F, there is a unique directed path in F from ∗ to v. Thus, rooted arborescences in digraphs correspond to rooted trees in undirected graphs.
A rooted digraph is a triple G=(V,E,r) where (V ∪ {r}, E) is a digraph and r is a specified vertex called the root such that there exists a path from r to every vertex of V.. See in particular p. 524.
In this context a rooted digraph Δ = (V,E,r) is called connected (or 1-connected) if there is a directed path from the root to every vertex.See in particular p. 307.