Locating multiple competitive facilities: Spatial interaction models with variable expenditures

被引：61

作者：

Berman, O ^{[1
]}

Krass, D ^{[1
]}

机构：

[1] Univ Toronto, Rotman Sch Management, Toronto, ON M5S 3E6, Canada

来源：

ANNALS OF OPERATIONS RESEARCH | 2002年 / 111卷 / 1-4期

基金：

加拿大自然科学与工程研究理事会;

关键词：

competitive facility location models; integer programming; greedy heuristics; worst-case bounds;

D O I：

10.1023/A:1020957904442

中图分类号：

C93 [管理学]; O22 [运筹学];

学科分类号：

070105 ; 12 ; 1201 ; 1202 ; 120202 ;

摘要：

We develop a new framework for location of competitive facilities by introducing non-constant expenditure functions into spatial interaction location models. This framework allows us to capture two key effects - market expansion and cannibalization - within the same model. We develop algorithmic approaches for finding optimal or near-optimal solutions for several models that arise from choosing a specific form of the expenditure functions.

引用

页码：197 / 225

页数：29

共 22 条

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Berman, O
Krass, D
[J]. COMPUTERS & OPERATIONS RESEARCH, 2002, 29 (06) : 563 - 581
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[5] BLANDEAU ML, 1995, FACILITY LOCATION, P121
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[7] Cornuejols ML, 1990, DISCRETE LOCATION TH
[8] DAVIES RL, 1984, STORE LOCATION STORE
[9] DREZNER T, 1995, FACILITY LOCATION, P291
[10] Eiselt H. A., 1998, Location Science, V6, P175, DOI 10.1016/S0966-8349(98)00056-4

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