GRAFTED POLYNOMIALS AS APPROXIMATING FUNCTIONS

被引：75

作者：

FULLER, WA ^{[1
]}

机构：

[1] IOWA STATE UNIV,AMES,IA

来源：

AUSTRALIAN JOURNAL OF AGRICULTURAL ECONOMICS | 1969年 / 13卷 / 01期

关键词：

D O I：

10.1111/j.1467-8489.1969.tb00053.x

中图分类号：

F3 [农业经济];

学科分类号：

0202 ; 020205 ; 1203 ;

摘要：

The use of segments of polynomials to approximate production surfaces and time‐series trends is described and illustrated. These segmented curves are restricted to be continuous and have a continuous derivative(s) at the join points. 1969 The Australian Agricultural Economics Society

引用

页码：35 / 46

页数：12

共 12 条

[1]

ANDERSON RL, 1956, METHODOLOGICAL PROCE, P39

[2]

DOLL JP, 1958, THESIS IOWA STATE U

[3] A FERTILIZER PRODUCTION SURFACE WITH SPECIFICATION OF ECONOMIC OPTIMA FOR CORN GROWN ON CALCAREOUS IDA SILT LOAM [J].