single-valued function マイ単語帳に追加

関数

(mathematics) a mathematical relation such that each element of a given set (the domain of the function) is associated with an element of another set (the range of the function).

それぞれの所定の要素（関数の定義域）がもう一方の集合（関数の範囲）と関連している数学的関係。