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homogeneous function
查词链接:
https://www.zzcmix.top/dict/homogeneous_function
复制链接 齐次函数:在数学中,齐次函数是指满足某种齐次性质的函数,即当输入变量按某一比例缩放时,函数值也按相应的比例缩放。
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abstract:
In mathematics, a homogeneous function is a function with multiplicative scaling behaviour: if the argument is multiplied by a factor, then the result is multiplied by some power of this factor. More precisely, if is a function between two vector spaces over a field F, and k is an integer, then ƒ is said to be homogeneous of degree k if
网络释义
齐次函数
2011-1-15 22 齐次函数 ( homogeneous function ): 如果对任意t>0,f(tx)=t k f(x),那么f(x)就是k 次齐次的。经济学中最重要的“次数”是零次 和一次。
齐性函数
... 齐性方程 homogeneous equation 齐性函数 homogeneous function 齐性理想 homogeneous ideal ...
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