This essential oil has been used for almost 100 years in Australia but is now available worldwide both as neat oil and as an active component in an array of products. The primary uses of tea tree oil have historically capitalized on the antiseptic and anti-inflammatory actions of the oil.
A computer graph is a graph in which every two distinct vertices are joined by exactly one edge. The complete graph with n vertices is denoted by Kn. The following are the examples of complete graphs. The graph Kn is regular of degree n-1, and therefore has 1/2n(n-1) edges, by consequence 3 of the handshaking lemma.
Graph. A graph is made out of nodes and directed edges which defines a connection from one node to another node. A node (or vertex) is a discrete position in a graph. Edges can be directed an undirected.Edges have an associated distance (also called costs or weight). The distance between two nodes a and b is labeled as [a,b]. graph is made out of nodes and directed edges which defines a connection from one node to another node. A node (or vertex) is a discrete position in a graph. Edges can be directed an undirected. Edges have an associated distance (also called costs or weight).