mean value theorem
名词 n.
专有名词
英文释义
名词 n.
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Any of various theorems that saliently concern mean values.
— Several mean value theorems in the theory of elasticity have appeared in the recent literature[…].
专有名词
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The theorem that for any real-valued function that is differentiable on an interval, there is a point in that interval where the derivative of the curve equals the slope of the straight line between the graphed function values at the interval's end points.
— for some ζ on the line segment between ̃x and ̌x.
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