The problem of multiobjective optimization is simplified to that of scalar objective optimization by weighted Tchebycheff procedure.
利用加权切贝雪夫方法，将多目标优化问题化简为单目标优化问题。
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Based on Tchebycheff distribution and Taylor distribution, this paper presents a new amplitude distribution-normal distribution, the density function of which is used to design an antenna array.
In the article, a simple and elementary proof of monotonicity is given for the so-called extended mean values using Tchebycheff s integral inequality and the mean-value theorem for differential.