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A Comment on “Computational Complexity of Stochastic Programming Problems”

Hanasusanto, Grani Adiwena  
•
Kuhn, Daniel  
•
Wiesemann, Wolfram
2016
Mathematical Programming

Although stochastic programming problems were always believed to be computationally challenging, this perception has only recently received a theoretical justification by the seminal work of Dyer and Stougie (Mathematical Programming A, 106(3):423–432, 2006). Amongst others, that paper argues that linear two-stage stochastic programs with fixed recourse are #P-hard even if the random problem data is governed by independent uniform distributions. We show that Dyer and Stougie’s proof is not correct, and we offer a correction which establishes the stronger result that even the approximate solution of such problems is #P-hard for a sufficiently high accuracy. We also prove that the approximate solution of linear two-stage stochastic programs with random recourse is strongly #P-hard.

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Type
research article
DOI
10.1007/s10107-015-0958-2
Web of Science ID

WOS:000382053900018

Author(s)
Hanasusanto, Grani Adiwena  
Kuhn, Daniel  
Wiesemann, Wolfram
Date Issued

2016

Publisher

Springer Heidelberg

Published in
Mathematical Programming
Volume

159

Issue

1

Start page

557

End page

569

Subjects

Stochastic programming

•

Complexity theory

Note

Available from Optimization Online

URL

URL

http://www.optimization-online.org/DB_HTML/2015/03/4825.html
Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
RAO  
Available on Infoscience
March 16, 2015
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/112537
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