待评对象集有效生成的可拓方法  

Extension method for effective generation of evaluating planning set

作　　者：杨益民[1] 

机构地区：[1]南京财经大学统计学系,江苏南京210046

出　　处：《哈尔滨工业大学学报》2006年第7期1173-1175,共3页Journal of Harbin Institute of Technology

基　　金：国家自然科学基金(70473035);江苏省教育厅资助项目(2004-重大01;04KJD110076)

摘　　要：用可拓方法研究社会经济评价中的疑难问题——待评对象集的有效生成,提出了构建待评对象集有效生成准则和生成路径的可拓模型和菱形思维方法,指出了可拓学应用于评价领域需解决的问题．One difficult problem of social and economic evaluation, effective generation of evaluating planning set, was studied by use of extension ideas. The effective generation rules of evaluating planning set and generation path constructed by matter model and rhombus-thinking method were proposed. Some other applied ideas of extension method were proposed for evaluation problems.

关 键 词：待评对象集 生成准则 生成路径 可拓性 菱形思维 

分 类 号：N94[自然科学总论—系统科学]