非局部的 meaning in English

global
nonlocal

Abstract : in this paper , the nonlinear optimal control problem connected with the ordinary differential system is considered , two modifications to the standard gradient procedures are constructed . the presented methods are based on the qualitative approximations of the cost functional . for linear - quadratic problems , the modifications have the property of the nonlocal improvement in contrast to the standard gradient procedures . some results relating to the convergence of the new methods are proved
文摘:讨论非线性最优控制问题构造的标准梯度方法的两种改进方法.文中的方法是以罚函数的有效近似为基础，与标准梯度方法相比，该方法对于非线性二次问题具有非局部的特点，同时给出相关收敛结果