convex angle

convex angle

[′kän‚veks ′aŋ·gəl]
(mathematics)
A polyhedral angle that lies entirely on one side of each of its faces.
References in periodicals archive ?
Since the edges [v.sub.1][v.sub.i], [v.sub.i][v.sub.n], [v.sub.j][v.sub.1], and [v.sub.n][v.sub.l] are in E(G), [Q.sub.l] has a convex angle at all vertices, but possibly at [v.sub.i].