通过构造最优化函数进一步探讨了广义加权算术平均组合预测法的最优化理论依据及其数学性质。
Then its optimization basis is given through optimal function and its mathematical properties are discussed in the end .
广义区间数的算术四则运算有广泛应用。
Realizing the four mixed computing by using stack ;
广义算术