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.
mathematics, data. A directed acyclic graph; i.e. a graph wherein there is only one route between any pair of nodes, and there is a notion of toward top of the tree (i.e. the root node), and its opposite direction, toward the leaves. A tree with n nodes has n-1 edges.