境界の定義 (図解数学辞典)
原題: Bounds Definition (Illustrated Mathematics Dictionary)
分析結果
- カテゴリ
- 経済
- 重要度
- 45
- トレンドスコア
- 9
- 要約
- 境界とは、ある集合の要素に対して特定の制約を示す値のことです。下限は、すべての要素以下の値を指し、上限はすべての要素以上の値を指します。これにより、数値の範囲や制約を理解するための重要な概念となります。
- キーワード
Bounds Definition (Illustrated Mathematics Dictionary) A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Definition of Bounds more ... Either of these two: Lower bound : a value that is less than or equal to every element of a set of data. Upper bound : a value that is greater than or equal to every element of a set of data. Example: in {3,5,11,20,22} 3 is a lower bound, and 22 is an upper bound But be careful! 2 is also a lower bound (it is less than any element of that set), in fact any value 3 or less is a lower bound. Likewise any value 22 or above is also an upper bound, such as 50 or 1000. Example: how tall is a human? We may not know the exact shortest human, but we can say that 0 is a lower bound (can't be less than zero in height, right?) See: Lower Bound , Upper Bound Polynomials: Bounds on Zeros Copyright © 2025 Rod Pierce