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第570行: 第570行:  
\sum_{i=1}^{N}(\frac{x_{i}^{\alpha}}{\sum_{j=1}^{N} x_{j}^{\alpha}})\cdot log x_{i}^{\alpha}\le log\sum_{i=1}^{N}(\frac{x_{i}^{\alpha}}{\sum_{j=1}^{N} x_{j}^{\alpha}}\cdot x_{i}^{\alpha}),
 
\sum_{i=1}^{N}(\frac{x_{i}^{\alpha}}{\sum_{j=1}^{N} x_{j}^{\alpha}})\cdot log x_{i}^{\alpha}\le log\sum_{i=1}^{N}(\frac{x_{i}^{\alpha}}{\sum_{j=1}^{N} x_{j}^{\alpha}}\cdot x_{i}^{\alpha}),
 
</math>
 
</math>
 +
因此,结合等式A56 和 A57,我们有:
 +
<math>\frac{\sum_{i=1}^{N} x_{i}^{\alpha}\cdot log x_{i}^{\alpha}}{\sum_{i=1}^{N} x_{i}^{\alpha}}\le log\sum_{i=1}^{N} x_{i}^{\alpha}.</math>
    
==参考文献==
 
==参考文献==
 
<references />
 
<references />
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