摘要
本文给出了集中建站最佳站址的充要条件,根据这个充要条件还提出了关于最佳点的若干判别定理。
In this paper, the necessary and sufficient condition of the optimal location of building centre is given. According to the condition, some distinguishing theorems of the optimal point arc proposed.
出处
《河北大学学报(自然科学版)》
CAS
1990年第2期24-31,共8页
Journal of Hebei University(Natural Science Edition)
关键词
最佳站址
二元凸函数
单侧方向导数
Optimal location of building centre, Binary strictly downward convex function, Monosidc directly derivative.