函数f(x)定义在区间[a,b]上,设“min{f(x)|x∈D}”表示函数f(x)在集合D上的最小值,“max{f(x)|x∈D}”表示函数f(x)在集合D上的最大值。 压缩函数: 现设f1(x)=min{f(t)|a≤t≤x}(x∈[a,b]),f2(x)=max{f(t)|a≤t≤x}(x∈[a,b]),若存在最小正整数k,使得f2(x)-f1(x)...
min是minute的缩写，意思为分钟或者是最小值。min在数学学科里面，是指在一个区间内最小数。例如Fmin≤F≤Fmax。min还主要用在数学表达式的单位中，是分钟的单位。
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Plotting interval for x and y, specified in one of these forms: Vector of form [min max]— Use the interval [min max] for both x and y. Vector of form [xmin xmax ymin ymax]— Use the interval [xmin xmax] for x and [ymin ymax] for y.ax...
设总体X的分布函数为F(x),概率密度为f(x), X_1 , X_2 ,…,Xn为来自总体X的一个样本,记X_((1))=min(X_i) , X_((n))=max(
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Mounting:SMD;Type:IC;Type:integrated circuit;Model Number:MX25V1635FZNQ;Place of Origin:original;Brand Name:NA;Description:ICs;Voltage - Breakdown:/;Frequency - Switching:/;Power (Watts):/;Operating Temperature:/;Mounting Type:/;Voltage - Supply (Min):/;
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众所周知，f(x)>=f(x)min，所以当f(x)min>=g(x)min的时候，f(x)>=g(x)min也是成立的.对于g(x)来说，题目只规定了存在即可，那么只要他的最小值都能满足这个式子，那肯定还会有其他的值也成立 的。所以是f(x)min>=g(x)min 如果题目改成存在 x1∈[-1,3],任意x2∈[0,2],那么...