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Author:

Du, Donglei (Du, Donglei.) | Wang, Xing (Wang, Xing.) | Xu, Dachuan (Xu, Dachuan.) (Scholars:徐大川)

Indexed by:

EI Scopus SCIE

Abstract:

We consider the k-level capacitated facility location problem (k-CFLP), which is a natural variant of the classical facility location problem and has applications in supply chain management. We obtain the first (combinatorial) approximation algorithm with a performance factor of k + 2 + root k(2) + 2k + 5 + epsilon (epsilon > 0) for this problem.

Keyword:

Approximation algorithm Capacitated facility location problem Local search

Author Community:

  • [ 1 ] [Wang, Xing]Beijing Univ Technol, Dept Appl Math, Beijing 100124, Peoples R China
  • [ 2 ] [Xu, Dachuan]Beijing Univ Technol, Dept Appl Math, Beijing 100124, Peoples R China
  • [ 3 ] [Du, Donglei]Univ New Brunswick, Fac Business Adm, Fredericton, NB E3B 5A3, Canada

Reprint Author's Address:

  • 徐大川

    [Xu, Dachuan]Beijing Univ Technol, Dept Appl Math, 100 Pingleyuan, Beijing 100124, Peoples R China

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Source :

JOURNAL OF COMBINATORIAL OPTIMIZATION

ISSN: 1382-6905

Year: 2010

Issue: 4

Volume: 20

Page: 361-368

1 . 0 0 0

JCR@2022

ESI Discipline: MATHEMATICS;

JCR Journal Grade:2

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count: 13

SCOPUS Cited Count: 17

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 6

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