利用此定理，得到了带广义不等式约束的向量优化问题的最优性必要条件和充分条件。
In this paper, we mainly consider the existence of the generalized weakly efficient solution for Vector Optimization Problem.
本文证明了，任意有限半群均含循环子群。利用此结果，就能容易地导出环论中的一些定理。
In this paper, it is proved that any finite semigroup can contain cycle subgroup, Witn this result, some theorems in ring theory are induced easily.
应用推荐