数学指出函数的极大值往往在最不稳定的点取到，人追求极端就会失去内心的平衡。

Mathematics is pointed out that the maximum of the function is often in the most unstable points to get, people pursuit of extreme balance will lose heart.

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该方法以优化理论为依据、以待评方案距最劣方案的加权距离的平方的极大值为优化目标，建立了新的数学模型，并给出了精确解。

Using the optimization theory a mathematical model which maximizes the square of the distance between the project to be evaluated and the worst scheme is established, and the exact solution is given.

youdao

该方法以优化理论为依据、以待评方案距最劣方案的加权距离的平方的极大值为优化目标，建立了新的数学模型，并给出了精确解。

Using the optimization theory a mathematical model which maximizes the square of the distance between the project to be evaluated and the worst scheme is established, and the exact solution is given.

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