摘要
研究一类不可微复合函数Ｃｈａｎｅｙ意义下的二阶广义方向导数，并且得到这一类不可微问题的二阶最优性条件。
Chaney's generalized second-order directional derivatives for a class of nondifferential com-pound functions are derived. Second-order optimality conditions for minimizing these nondifferentialfunctions are also given.
出处
《大连铁道学院学报》
1999年第1期4-8,共5页
Journal of Dalian Railway Institute
关键词
二阶
广义方向导数
不可微函数
Chaney
nondifferential optimization
piecewise smooth functions
generalized second-orderdirectional derivatives
