His atomic theory had implications for the way chemicals combine by weight and, for the first time, it would seem, a direct path was uncovered that took scientists from experimental measurement to a property of atoms, namely, their relative weight.
A directed path is a sequence of adjacent edges where each step goes in direction of an edge.
A directed path is an order sequence of vertices such that any two consecutive vertices are an edge of digraph.
A directed path is a path in which edges always meet head-to-tail.
A directed path is a sequence u0, u1,..., u k of vertices such that for i = 1,..., k, (ui - 1, u i) ∈ A. The path is trivial if k = 0. Write u ≤ v if there is a directed path starting at u and ending at v. The digraph is acyclic if there is no nontrivial directed path starting and ending at the same point.
In these non-orthogonal algorithms, transmission via an existing direct path is required.
If the relay is not able to decode successfully on the n th subcarrier, a transmission over the direct path is the better choice and the relay will be turned off for that subcarrier.
In terms of cause-effect relationship, tribal behavior (A) affects perceived customer benefits (B), customer participation behavior (C), and customer citizenship behavior (D); B affects C and D; and C affects D. In order to make uncluttered IRMs, we follow principles suggested by [62] that if there are paths from A to B and B to C, and a direct path A to C, then the direct path is deleted.
As the direct path is actually a conventional MIMO link, a closed form solution is found for the optimization in [17] (12).
