degree of a vertex

degree of a vertex
1. n. exp.
ดีกรีของจุดยอด [/khøng _jut\\yøt]

Lewis & Short latin dictionary. 2014.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • Degree (graph theory) — A graph with vertices labeled by degree In graph theory, the degree (or valency) of a vertex of a graph is the number of edges incident to the vertex, with loops counted twice.[1] The degree of a vertex …   Wikipedia

  • Degree (mathematics) — This article is about the term degree as used in mathematics. For alternative meanings, see Degree (disambiguation). In mathematics, there are several meanings of degree depending on the subject. Contents 1 Unit of angle 2 Degree of a monomial 3… …   Wikipedia

  • Vertex (graph theory) — For other uses, see Vertex (disambiguation). A graph with 6 vertices and 7 edges where the vertex number 6 on the far left is a leaf vertex or a pendant vertex In graph theory, a vertex (plural vertices) or node is the fundamental unit out of… …   Wikipedia

  • Degree matrix — In the mathematical field of graph theory the degree matrix is a diagonal matrix which contains information about the degree of each vertex. It is used together with the adjacency matrix to construct the Laplacian matrix of a graph. Definition… …   Wikipedia

  • Degree — may refer to: Contents 1 As a unit of measurement 2 In mathematics 3 In education …   Wikipedia

  • Vertex cover — In the mathematical discipline of graph theory, a vertex cover of a graph is a set of vertices such that each edge of the graph is incident to at least one vertex of the set. The problem of finding a minimum vertex cover is a classical… …   Wikipedia

  • Vertex cover problem — In computer science, the vertex cover problem or node cover problem is an NP complete problem and was one of Karp s 21 NP complete problems. It is often used in complexity theory to prove NP hardness of more complicated problems. Definition A… …   Wikipedia

  • Degree diameter problem — In graph theory, the degree diameter problem is the problem of finding the largest possible graph G (in terms of the size of its vertex set V) of diameter k such that the largest degree of any of the vertices in G is at most d. The size of G is… …   Wikipedia

  • Degree-constrained spanning tree — In graph theory, a degree constrained spanning tree is a spanning tree where the maximum vertex degree is limited to a certain constant k. The degree constrained spanning tree problem is to determine whether a particular graph has such a spanning …   Wikipedia

  • degree — noun Etymology: Middle English, from Anglo French degré, from Vulgar Latin *degradus, from Latin de + gradus Date: 13th century 1. a step or stage in a process, course, or order of classification < advanced by degrees > 2 …   New Collegiate Dictionary

  • K-vertex-connected graph — In graph theory, a graph G with vertex set V(G) is said to be k vertex connected (or k connected) if G setminus X is connected for all X subseteq V(G) with left| X ight| < k. In plain English, a graph is k connected if the graph remains connected …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”