名词
中文翻译:上界或限集
同义词:
['upper bound', 'upper limit']
例句:
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1.The upper ordinate set of a function is the set of all x such that f(x) > c for some c > 0.
函数的上界集合是所有满足f(x) > c的x的集合,其中c > 0。
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2. In mathematics, an upper ordinate set is a collection of points in a plane that lies above a given line.
在数学中,上界集合是指平面上位于给定直线上方的所有点组成的集合。
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3.The upper ordinate set of a function f(x) on the interval [a, b] is the set of all x such that f(x) > g(x) for some g(x) ∈ C[a,b].
函数f(x)在区间[a,b]上的上界集合是所有满足f(x) > g(x)的x的集合,其中g(x)属于C[a,b]。