Valency

In graph theory, the term "valency" is commonly used to mean vertex degree.

For a ramified map, the ramification index at a point is sometimes called the valency of that point.

See also

Ramification Index, Vertex Degree

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Cite this as:

Weisstein, Eric W. "Valency." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/Valency.html

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