Pptimality conditions的用法和样例：
例句
- Global optimality conditions for global optimization are obtained in this paper.Proofs for the conclusions are also given.
给出了全局最优化问题的全局最优性条件并证明了相应的结论。 - Based on the optimality conditions and complementarity conditions for SOCP, a new merit function is defined in the algorithm.
基于二次锥规划的最优性条件和互补条件，定义了一个新的价值函数。
