2012年杭州文海中学九年级下册数学几何的回顾单元测试试卷及答案 ... B、$ qrt{3}$是整数 C、$ qrt{3}$是有理数 D、$ qrt{3}$是实数 ...
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在一个单一的目标函数的情况下,定义域映射对应的是实数线。
In the case of a single objective function, decision space is mapped to the real line.
证明了扩张实数空间是实数空间的加两点紧化空间,指出了存在着加更多点的紧化空间。
It proved that extended real topological space is compactification space of real topological space added to two points. It pointed out that there exists compactification space added more points.
在复数域内利用分离变量法,得到了这类方程的级数形式的解析解,而最后的解是实数形式。
By using variables separation in the complex number field, the real analytical solution in the form of Fourier series was obtained.
So the integers are totally ordered the reals are totally ordered lots of things are, the rationals are totally ordered.
对正数来说,这样的序列是排好序的,对实数也是如此,对很多事情都是如此。
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