Publications for Torbjörn Larsson
Co-author map based on ISI articles 2007-
Journal Articles
Torbjörn Larsson, Michael Patriksson and Ann-Brith Strömberg
Ergodic Convergence in Subgradient Optimization with Application to Simplicial Decomposition of Convex Programs
Contemporary Mathematics, 2012, 568, 159-189.
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Åsa Holm, Torbjörn Larsson and Åsa Carlsson Tedgren
Impact of Using Linear Optimization Models in Dose Planning for HDR Brachytherapy
Medical physics (Lancaster), 2012, 39(2), 1021-1028.
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Elina Rönnberg and Torbjörn Larsson
Automating the self-scheduling process of nurses in Swedish healthcare: a pilot study
HEALTH CARE MANAGEMENT SCIENCE, 2010, 13(1), 35-53.
Fulltext Web of Science® Times Cited: 6 |
Torbjörn Larsson, Jan Lundgren and Anders Peterson
Allocation of Link Flow Detectors for Origin-Destination Matrix Estimation-A Comparative Study
COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, 2010, 25(2), 116-131.
Web of Science® Times Cited: 3 |
Elina Rönnberg and Torbjörn Larsson
Column Generation in the Integral Simplex Method
European Journal of Operational Research, 2009, 192(1), 333-342.
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Torbjörn Larsson, J. Marklund, C. Olsson and M. Patriksson
Convergent Lagrangian heuristics for nonlinear minimum cost network flows
European Journal of Operational Research, 2008, 189(2), 324-346.
Web of Science® Times Cited: 2 |
Maria Daneva (Mitradjieva), Torbjörn Larsson, Michael Patriksson and Clas Rydergren
A Comparison of Feasible Direction Methods for the Stochastic Transportation Problem
Computational optimization and applications, 2008, , .
Web of Science® Times Cited: 1 |
Krzysztof C. Kiwiel, Torbjörn Larsson and Per Olov Lindberg
Lagrangian relaxation via ballstep subgradient methods
Mathematics of Operations Research, 2007, 32(3), 669-686.
Web of Science® Times Cited: 8 |
Maria Daneva (Mitradjieva), Maud Göthe-Lundgren, Torbjörn Larsson, Michael Patriksson and Clas Rydergren
A Sequential Linear Programming Algorithm with Multi-dimensional Search: Derivation and Convergence
, 2007, , .
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Torbjörn Larsson and Michael Patriksson
Global optimality conditions for discrete and nonconvex optimization-with applications to Lagrangian heuristics and column generation
Operations Research, 2006, 54(3), 436-453.
Web of Science® Times Cited: 5 |
Andreas Westerlund, Maud Göthe-Lundgren and Torbjörn Larsson
A stabilized column generation scheme for the traveling salesman subtour problem
Discrete Applied Mathematics, 2006, 154(15), 2212-2238.
Web of Science® Times Cited: 2 |
Andreas Westerlund, Maud Göthe-Lundgren and Torbjörn Larsson
A note on relatives to the Held and Karp 1-tree problem
Operations Research Letters, 2006, 34(3), 275-282.
Web of Science® Times Cited: 3 |
Torbjörn Larsson, Michael Patriksson and Clas Rydergren
A column generation procedure for the side constrained traffic equilibrium problem
, 2004, , .
Web of Science® Times Cited: 10 |
Torbjörn Larsson and Di Yuan
An augmented Lagrangian algorithm for large scale multicommodity routing
Computational optimization and applications, 2004, 27, 187-215.
Web of Science® Times Cited: 12 |
Torbjörn Larsson, Michael Patriksson and Ann-Brith Strömberg
On the convergence of conditional e-subgradient methods for convex programs and convex-concave saddle-point problems
European Journal of Operational Research, 2003, 151(3), 461-473.
Web of Science® Times Cited: 12 |
Torbjörn Larsson, Michael Patriksson and Clas Rydergren
Inverse nonlinear multicommodity flow optimization by column generation
Optimization Methods and Software, 2003, 18(5), 601-613.
Web of Science® Times Cited: 1 |
Chapters in Books
Conference Articles
Elina Rönnberg and Torbjörn Larsson
An all-integer column generation methodology for set partitioning problems
Third Nordic Optimization Symposium, 2009.
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Elina Rönnberg and Torbjörn Larsson
Column Generation in the Integral Simplex Method for Set Partitioning Problems
2nd Nordic Optimization Symposium, October 18-20, Oslo, Norway, 2007.
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Elina Rönnberg and Torbjörn Larsson
Optimized preference scheduling of nurses at a Swedish ward
EURO XXII,2007, 2007.
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Andreas Westerlund, Maud Göthe-Lundgren and Torbjörn Larsson
Mathematical Formulations of the Heterogeneous Fleet Vehicle Routing Problem
ROUTE 2003, International Workshop on Vehicle Routing, Intermodal Transport and related areas,2003, 2003.
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Ph.D. Theses
Licentiate Theses
Reports
Nils-Hassan Quttineh, Kristian Lundberg, Kaj Holmberg and Torbjörn Larsson
Aircraft Mission Planning
LiTH-MAT-R, 2012:7, 2012.
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Nils-Hassan Quttineh, Kristian Lundberg, Kaj Holmberg and Torbjörn Larsson
Effect Oriented Planning
LiTH-MAT-R, 2012:6, 2012.
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Elina Rönnberg and Torbjörn Larsson
An All-Integer Column Generation Methodology for Set Partitioning Problems
Report / Department of Mathematics, Universitetet i Linköping, Tekniska högskolan, , 2008.
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Elina Rönnberg and Torbjörn Larsson
Automating the Self-Scheduling Process of Nurses in Swedish Healthcare: A Pilot Study
LiTH-MAT-R, 2008:8, 2008.
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Andreas Westerlund, Maud Göthe-Lundgren and Torbjörn Larsson
A column generation scheme for the fixed fleet heterogeneous vehicle routing problem
LiTH-MAT-R, 12, 2005.
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Andreas Westerlund, Maud Göthe-Lundgren, Torbjörn Larsson and Di Yuan
Subgradient optimization prior to column generation: a means for predicting optimal columns (and non-binding restrictions)
LiTH-MAT-R, 77, 2005.
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Ph.D., Lic. Theses
