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A column generation...
A column generation procedure for the side constrained traffic equilibrium problem
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- Larsson, Torbjörn, 1957- (author)
- Linköpings universitet,Tekniska högskolan,Optimeringslära
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- Patriksson, Michael (author)
- Department of Mathematics, Chalmers University of Technology, Göteborg, Sweden
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- Rydergren, Clas, 1972- (author)
- Linköpings universitet,Tekniska högskolan,Institutionen för teknik och naturvetenskap
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(creator_code:org_t)
- Elsevier, 2004
- 2004
- English.
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In: Transportation Research Part B. - : Elsevier. - 0191-2615 .- 1879-2367. ; 38:1, s. 17-38
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- We present a column generation procedure for the side constrained traffic equilibrium problem. A dual stabilization scheme is introduced to improve the computational performance. Computational experiments for the case of linear side constraints are presented. The test problems are well known traffic equilibrium instances where side constraints of link flow capacity type and general linear side constraints are added. The computational results are promising especially for instances with a relatively small number of side constraints.
Subject headings
- NATURVETENSKAP -- Matematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics (hsv//eng)
Keyword
- traffic assignment
- column generation
- stabilization techniques
- MATHEMATICS
- MATEMATIK
Publication and Content Type
- ref (subject category)
- art (subject category)
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