Approaches to uncertainty in project management

被引：0

作者：

Krejci, Igor ^{[1
]}

Kvasnicka, Roman ^{[1
]}

机构：

[1] Ceska Zemedelska Univ Praze, Katedra Syst Inzenyrstvi, PEF, Kamycka 129, Prague 16521 6, Suchdol, Czech Republic

来源：

AGRARIAN PERSPECTIVES XVIII, VOLS 1 AND 2 | 2009年

关键词：

Critical path method; fuzzy number; activity; slack time of activity; network graph; FUZZY; CRITICALITY; NETWORK;

D O I：

暂无

中图分类号：

F3 [农业经济];

学科分类号：

0202 ; 020205 ; 1203 ;

摘要：

Critical path method (CPM) is a fundamental and frequently used method of project management. In case of vague and uncertain lengths of activities the situation is complicated and traditional CPM can't be used, fuzzy numbers are proposed to use in order to solve such situations. This paper deals with a comparison of selected methods of identifying the critical path (with an emphasis on the calculation of activities reserves) and solution of problems in the fuzzy CPM.

引用

页码：405 / 408

页数：4

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