Quadrivalent
/kwɒdrɪˈveɪlənt/
"Quadrivalent" in a Sentence (1 examples)
In graph theory terms, a regular projection of a knot, or knot diagram is thus a quadrivalent planar graph with over/under-decorated vertices.
In graph theory terms, a regular projection of a knot, or knot diagram is thus a quadrivalent planar graph with over/under-decorated vertices.