Galton broke a last lance for the use of the ogive curve.

高尔顿为了使用奥格尔曲线，折断了最后一支长矛。

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If we use a closed timelike curve to observe something about our future actions, those actions become predestined.

如果我们用一个封闭的时间型曲线来观察未来的行为，那么这些行为就成了预先注定的。

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But, you can't use Green's theorem directly if the curve is not closed.

但是，如果曲线不是封闭的，不能直接使用格林公式。

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Let me finish the picture here; here's my demand curve, here's my constant marginal cost at c, and I want to use this picture on the left now to figure out what the monopoly quantity is.

先把图画完,这条是需求曲线,这个是边际成本常量c,下面我们通过左边的图像,来找出垄断产量

耶鲁公开课 - 博弈论课程节选

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