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Rolf van Lieshout

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 7 months
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  • Last seen Jan 23 at 9:39

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Top posts (14) All Questions Answers | Votes Newest

26 “Best practices” for formulating MIPs Jun 30 '19
21 Polynomially solvable problems with exponential extension complexity Jul 3 '19
14 MILP: is it NP-complete or NP-hard? Nov 12 '19
14 Variable fixing based on a good feasible solution Oct 4 '19
11 Why does a Max constraint work, but this non-negativity constraint does not? Oct 30 '19
10 The rationale to improve MTZ? Aug 8 '19
9 Search approach to solve optimization problem with only a minimum where time series get scaled Dec 4 '19
8 Obtaining optimality gaps when using hybrid exact-heuristic approaches to vehicle routing problems Dec 16 '19
8 What are the examples (applications) of the MIPs in which the objective function has nonzero coefficients for only continuous variables? Aug 7 '19
7 Could reserving a hotel room potentially lead to a suboptimal allocation of rooms? Sep 16 '19
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