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- Michael Patriksson
Michael Patriksson
Professor
Avdelningen för tillämpad matematik och statistikOm Michael Patriksson
Michael Patriksson, professor i tillämpad matematik, leder forskargruppen i matematisk optimering. Hans forskning behandlar modeller och metoder för olinjära optimeringsproblem och variationsolikheter, konvex icke-differentierbar optimering, kombinatorisk optimering samt stokastiska optimeringsproblem med jämviktsbivillkor, alla motiverade av tillämpningar. Tillämpad forskning inkluderar schemaläggning av underhåll och projekt, kombinatoriska designproblem med flera mål samt trafikplanering. När Michael inte arbetar tar han hand om familjen och sin samling rara vinylskivor.
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Optimal scheduling of the next preventive maintenance activity for a wind
farm
Quanjiang Yu, Michael Patriksson, Serik Sagitov
Wind Energy Science - 2021 -
The stochastic opportunistic replacement problem, part III: improved bounding
procedures
Efraim Laksman, Ann-Brith Strömberg, Michael Patriksson
Annals of Operations Research - 2020 -
Mixed-integer linear optimization: Primal-dual relations and dual subgradient and cutting-plane
methods
Ann-Brith Strömberg, T. Larsson, Michael Patriksson
Numerical Nonsmooth Optimization - 2020 -
A splitting algorithm for simulation-based optimization problems with categorical
variables
Zuzana Nedelkova, Christoffer Cromvik, Peter Lindroth, Michael Patriksson, Ann-Brith Strömberg
Engineering optimization - 2019 -
Efficient solution of many instances of a simulation-based optimization problem utilizing a partition of the decision
space
Zuzana Nedelkova, Peter Lindroth, Michael Patriksson, Ann-Brith Strömberg
Annals of Operations Research - 2018 -
Analysis of SCADA data for early fault detection, with application to the maintenance management of wind
turbines
Pramod Bangalore, Michael Patriksson
Renewable Energy - 2018 -
Optimization for Roads' Construction: Selection, Prioritization, and
Scheduling
Saeed Asadi Bagloee, Majid Sarvi, Michael Patriksson, Mohsen Asadi
Computer-Aided Civil and Infrastructure Engineering - 2018 -
Minimization of water pumps' electricity usage: A hybrid approach of regression models with
optimization
S. A. Bagloee, M. Asadi, Michael Patriksson
Expert Systems with Applications - 2018 -
A hybrid machine-learning and optimization method to solve bi-level
problems
Saeed Asadi Bagloee, Mohsen Asadi, Majid Sarvi, Michael Patriksson
Expert Systems with Applications - 2018 -
Ergodic, primal convergence in dual subgradient schemes for convex programming, II: the case of inconsistent primal
problems
Magnus Önnheim, Emil Gustavsson, Ann-Brith Strömberg, Michael Patriksson, Torbjörn Larsson
Mathematical programming - 2017 -
A Mixed User-Equilibrium and System-Optimal Traffic Flow for Connected Vehicles Stated as a Complementarity
Problem
S. A. Bagloee, M. Sarvi, Michael Patriksson, A. Rajabifard
Computer-Aided Civil and Infrastructure Engineering - 2017 -
An artificial neural network based condition monitoring method for wind turbines, with application to the monitoring of the
gearbox
Pramod Bangalore, Michael Patriksson, Simon Letzgus, Daniel Karlsson
Wind Energy - 2017 -
A hybrid branch-and-bound and Benders decomposition algorithm for the network design
problem
Saeed Asadi Bagloee, Majid Sarvi, Michael Patriksson
Computer-Aided Civil and Infrastructure Engineering - 2017 -
Minimization of water pumps' electricity usage: a machine-learning
approach
S.A. Bagloee , M. Asadi, Michael Patriksson
2017 -
Time out of mind: “Subben’s checklist” revisited – A partial description of the development of quantitative OR papers over a period of 25
years
Michael Patriksson, Johanna Pejlare, Torbjörn Larsson
ORbit - 2017 -
Analysis of SCADA data for early fault detection with application to the maintenance management of wind
turbines
Pramod Bangalore, Michael Patriksson, Lina Bertling Tjernberg, Simon Letzgus
Cigre Session 46. 21-26 August 2016, Paris, France. - 2016 -
An Introduction to Continuous Optimization, 3rd
edition
Niclas Andréasson, Anton Evgrafov, Michael Patriksson, Emil Gustavsson, Zuzana Nedelkova, Kin Cheong Sou, Magnus Önnheim
2016 -
Integration of expert knowledge into radial basis function surrogate
models
Zuzana Nedelkova, Peter Lindroth, Ann-Brith Strömberg, Michael Patriksson
Optimization and Engineering - 2016 -
"Subben's checklist" and the assessment of articles in mathematical optimization/operations research: In memoriam of Subhash C.
Narula
T. Larsson, Michael Patriksson
Computers & Operations Research - 2016 -
An optimal age–usage maintenance strategy containing a failure penalty for application to railway
tracks
Mahmood Shafiee, Michael Patriksson, Stefanka Chukova
Proceedings of the Institution of mechanical engineers. Part F, journal of rail and rapid transit - 2016 -
Sensitivity analysis of welfare, equity, and acceptability level of transport
policies
R. Connors, Michael Patriksson, C. Rydergren, A. Sumalee, D. Watling
Conference on Optimization, Control and Applications in the Information Age, 2014; Macedonia; Greece - 2015 -
Scheduling optimization of a real flexible job shop including fixture availability and preventive
maintenance
Karin Thörnblad, Ann-Brith Strömberg, Michael Patriksson, Torgny Almgren
European Journal of Industrial Engineering - 2015 -
Optimal redundancy and maintenance strategy decisions for offshore wind power
converters
Mahmood Shafiee, Michael Patriksson, Ann-Brith Strömberg, Lina Bertling Tjernberg
International Journal of Reliability, Quality and Safety Engineering - 2015 -
The stochastic opportunistic replacement problem, part II: a two-stage solution
approach
Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski
Annals of Operations Research - 2015 -
The stochastic opportunistic replacement problem, part I: models incorporating individual component
lives
Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski
Annals of Operations Research - 2015 -
Färdplan för ökad forskning och innovation inom underhåll av
järnvägsfordon
Oskar Fröidh, Anders Lindahl, Mats Berg, Lars Brigelius, Ann-Brith Strömberg, Michael Patriksson, Anders Ekberg
2015 -
Scheduling optimization of a real flexible job shop including side constraints regarding maintenance, fixtures, and night
shifts
Karin Thörnblad, Ann-Brith Strömberg, Michael Patriksson, Torgny Almgren
Proceedings of the 7th Multidisciplinary International Conference on Scheduling: Theory and Applications (MISTA 2015). 25 -28 Aug 2015, Prague, Czech Republic - 2015 -
Algorithms for the continuous nonlinear resource allocation problem - New implementations and numerical
studies
Michael Patriksson, Christoffer Strömberg
European Journal of Operational Research - 2015 -
A generic column generation principle: derivation and convergence
analysis
Torbjörn Larsson, Athanasios Migdalas, Michael Patriksson
Operational Research: An International Journal - 2015 -
Primal convergence from dual subgradient methods for convex
optimization
Emil Gustavsson, Michael Patriksson, Ann-Brith Strömberg
Mathematical Programming - 2015 -
Editorial: Optimization of Maintenance Activities—Models, Methods, and
Applications
Michael Patriksson, Ann-Brith Strömberg
Annals of Operations Research - 2015 -
Preventive maintenance scheduling of multi-component systems with interval
costs
Emil Gustavsson, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski, Magnus Önnheim
Computers & industrial engineering - 2014 -
Optimizing truck
tyres
Peter Lindroth, Michael Patriksson, Zuzana Sabartova, Ann-Brith Strömberg
Orbit medlemsblad for Dansk Selskab for Operationsanalyse og Svenska OperationsAnalysFöreningen - 2014 -
An optimization model for truck tyres
selection
Zuzana Sabartova, Peter Lindroth, Ann-Brith Strömberg, Michael Patriksson
Proceedings of the 4th International Conference on Engineering Optimization, ENGOPT 2014; Lisbon; Portugal; 8 September 2014 through 11 September 2014 - 2014 -
Subben's checklist and the quality of articles in
OR
Torbjörn Larsson, Michael Patriksson
ORbit - 2014 -
An Optimal Number-Dependent Preventive Maintenance Strategy for Offshore Wind Turbine Blades Considering
Logistics
Mahmood Shafiee, Michael Patriksson, Ann-Brith Strömberg
Advances in Operations Research - 2013 -
A Redundancy Optimization Model Applied to Offshore Wind Turbine Power
Converters
Mahmood Shafiee, Michael Patriksson, Ann-Brith Strömberg, Lina Bertling
PowerTech (POWERTECH), 2013 IEEE Grenoble - 2013 -
An efficient algorithm for solving the flexible job shop scheduling
problem
Karin Thörnblad, Ann-Brith Strömberg, Michael Patriksson, Torgny Almgren
25th NOFOMA conference proceedings, June 3-5 2013, Göteborg, Sweden - 2013 -
Scheduling optimization of a real flexible job shop including side constraints regarding maintenance, fixtures, and night
shifts
Karin Thörnblad, Ann-Brith Strömberg, Michael Patriksson, Torgny Almgren
2013 -
A competitive iterative procedure using a time-indexed model for solving flexible job shop scheduling
problems
Karin Thörnblad, Ann-Brith Strömberg, Michael Patriksson, Torgny Almgren
2013 -
Computational precision of traffic equilibria sensitivities in automatic network design and road
pricing
Hillel Bar-Gera, Fredrik Hellman, Michael Patriksson
Transportation Research Part B: Methodological - 2013 -
Sensitivity analysis of welfare, equity, and acceptability level of transport
policies
Michael Patriksson, David Watling, Clas Rydergren, Richard Connors, Agachai Sumalee
2013 -
Introduction to Continuous
Optimization
Michael Patriksson, Niclas Andréasson, Anton Evgrafov, Emil Gustavsson, Magnus Önnheim
2013 -
Ergodic convergence in subgradient optimization - with application to simplicial decomposition of convex
programs
Torbjörn Larsson, Michael Patriksson, Ann-Brith Strömberg
Contemporary Mathematics - 2012 -
A Time-indexed Formulation of a Flexible Job Shop Problem with a Limited Number of
Fixtures
Karin Thörnblad, Ann-Brith Strömberg, Michael Patriksson, Torgny Almgren
Proceedings of 13th International Conference on Project Management and Scheduling in Leuven, Belgium, April 2012 - 2012 -
The opportunistic replacement problem: theoretical analyses and numerical
tests
Torgny Almgren, Niclas Andréasson, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski, Magnus Önnheim
Mathematical Methods of Operations Research - 2012 -
Optimization models for improving periodic maintenance schedules by utilizing
opportunities
Torgny Almgren, Niclas Andréasson, Myrna Palmgren, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski, Magnus Önnheim
Proceedings of 4th Production and Operations Management World Conference, July 2012 - 2012 -
Mathematical optimization of a flexible job shop problem including preventive maintenance and availability of
fixtures
Karin Thörnblad, Torgny Almgren, Michael Patriksson, Ann-Brith Strömberg
Proceedings of the 4th World P&OM Conference / 19th International Annual EurOMA Conference, Amsterdam, Netherlands, July 2012 - 2012 -
Primal convergence from dual subgradient methods for convex
optimization
Emil Gustavsson, Michael Patriksson, Ann-Brith Strömberg
2012 -
The preventive maintenance scheduling problem with interval
costs
Emil Gustavsson, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski, Magnus Önnheim
2012 -
Preventive maintenance scheduling of multi-component systems with deterioration
costs
Emil Gustavsson, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski, Magnus Önnheim
2012 -
A note on the complexity of flow-shop scheduling with deteriorating
jobs
Karin Thörnblad, Michael Patriksson
Discrete Applied Mathematics - 2011 -
Multi-objective design of a combinatorial
structure
Peter Lindroth, Michael Patriksson, Ann-Brith Strömberg
2011 -
Mathematical modelling of a real flexible job shop in aero engine component
manufacturing
Karin Thörnblad, Michael Patriksson, Ann-Brith Strömberg, Torgny Almgren
Proceedings of 10th Workshop on Models and Algorithms for Planning and Scheduling Problems, June 2011, Nymburk, Czech Republic - 2011 -
Optimering av scheman för en verklig produktionscell: tidsdiskretisering reducerar lösningstiden utan att lösningarnas kvalitet
försämras
Karin Thörnblad, Torgny Almgren, Ann-Brith Strömberg, Michael Patriksson
PLANs forsknings- och tillämpningskonferens, 31 aug-1 sep 2011, Norrköping, Sverige - 2011 -
The opportunistic replacement problem: analysis and case
studies
Torgny Almgren, Niclas Andréasson, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski
2011 -
The opportunistic replacement problem with individual component
lives
Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski
2011 -
A stochastic model for opportunistic maintenance planning of offshore wind
farms
François Besnard, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski, Katharina Fischer, Lina Bertling
2011 IEEE PES Trondheim PowerTech: The Power of Technology for a Sustainable Society, POWERTECH 2011; Trondheim; 19 June 2011 through 23 June 2011 - 2011 -
The stochastic opportunistic replacement problem: A two-stage solution
approach
Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski
2011 -
Discrete optimization at Mathematical Sciences, Chalmers and University of Gothenburg: Modeling and solving real-world
problems
Ann-Brith Strömberg, Michael Patriksson
ORbit medlemsblad for Dansk Selskab for Operationsanalyse og Svenska Operationsanalysföreningen - 2011 -
A new robustness index for multi-objective optimization based on a user
perspective
Christoffer Cromvik, Peter Lindroth, Michael Patriksson, Ann-Brith Strömberg
2011 -
A model for optimization of process integration investments under
uncertainty
Elin Svensson, Ann-Brith Strömberg, Michael Patriksson
Energy - 2011 -
Column generation algorithms for nonlinear optimization, II: Numerical
investigations
R. Garcia-Rodenas, A. Marin, Michael Patriksson
Computers & Operations Research - 2011 -
Pure categorical optimization - a global descent
approach
Peter Lindroth, Michael Patriksson
2011 -
Editorial
Michael Patriksson
Optimization and Engineering - 2010 -
On the robustness of global optima and stationary solutions to stochastic mathematical programs with equilibrium constraints, Part II:
Applications
Christoffer Cromvik, Michael Patriksson
Journal of Optimization Theory and Applications - 2010 -
On the robustness of global optima and stationary solutions to stochastic mathematical programs with equilibrium constraints, Part 1:
Theory
Michael Patriksson, Christoffer Cromvik
Journal of Optimization Theory and Applications - 2010 -
Combustion engine optimization: A multiobjective
approach
S Jakobsson, M Saif-Ul-Hasnain, Robert Rundqvist, Fredrik Edelvik, Björn Andersson, Michael Patriksson, M Ljungqvist, D Lortet, K Wallesten
Optimization & Engineering - 2010 -
Optimization of schedules for a multitask production
cell
Karin Thörnblad, Ann-Brith Strömberg, Torgny Almgren, Michael Patriksson
Proceedings of The 22nd NOFOMA Conference in Kolding, Denmark, 10-11th of June 2010 - 2010 -
Approximating the Pareto Optimal Set using a Reduced Set of Objective
Functions
Peter Lindroth, Michael Patriksson, Ann-Brith Strömberg
European Journal of Operational Research - 2010 -
An evaluation approach for opportunistic maintenance optimization models for nuclear power
plants
J. Nilsson, Adam Wojciechowski, Ann-Brith Strömberg, Michael Patriksson, Lina Bertling
IEEE PES General Meeting, PES 2010 - 2010 -
A comparison of feasible direction methods for the stochastic transportation
problem
Maria Daneva, Torbjörn Larsson, Michael Patriksson, Clas Rydergren
Computational Optimization and Applications - 2010 -
A method for simulation based optimization using radial basis
functions
Stefan Jakobsson, Michael Patriksson, Johan Rudholm, Adam Wojciechowski
Optimization & Engineering - 2010 -
An optimization framework for opportunistic maintenance of offshore wind power
system
François Besnard, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski, Lina Bertling
2009 IEEE Bucharest PowerTech: Innovative Ideas Toward the Electrical Grid of the Future; Bucharest; Romania; 28 June 2009 through 2 July 2009 - 2009 -
The replacement problem: A polyhedral and complexity analysis. The complete
version
Torgny Almgren, Niclas Andréasson, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski
2009 -
An opportunistic maintenance optimization model for shaft seals in feed-water pump systems in nuclear power
plants
Julia Nilsson, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski, Lina Bertling
Proceedings of IEEE PowerTech 2009 conference, 28 June - 2 July 2009, Bucharest, Romania - 2009 -
The replacement problem: A polyhedral and complexity
analysis
Torgny Almgren, Niclas Andréasson, Michael Patriksson, Ann-Brith Strömberg, Adam Wojciechowski
2009 -
An optimization methodology for identifying robust process integration investments under
uncertainty
Elin Svensson, Thore Berntsson, Ann-Brith Strömberg, Michael Patriksson
Energy Policy - 2009 -
Convergent Lagrangian heuristics for nonlinear minimum cost network
flows
Torbjörn Larsson, Johan Marklund, Caroline Olsson, Michael Patriksson
European Journal of Operational Research - 2008 -
A survey on the continuous nonlinear resource allocation
problem
Michael Patriksson
European Journal of Operational Research - 2008 -
A Scenario-Based Stochastic Programming Model for the Optimization of Process Integration Opportunities in a Pulp
Mill
Elin Svensson, Ann-Brith Strömberg, Michael Patriksson
2008 -
On the applicability and solution of bilevel optimization models in transportation science: A study on the existence, stability and computation of optimal solutions to stochastic mathematical programs with equilibrium
constraints
Michael Patriksson
Transportation Research Part B - 2008 -
Robust bilevel optimization models in transportation
science
Michael Patriksson
Philosophical Transactions of the Royal Society, A - 2008 -
Optimization of opportunistic replacement activities: A case study in the aircraft
industry
Torgny Almgren, Niclas Andreasson, Dragi Anevski, Michael Patriksson, Ann-Brith Strömberg, Johan Svensson
2007 -
Sensitivity analysis of separable traffic equilibria, with application to bilevel optimization in network
design
Magnus Josefsson, Michael Patriksson
Transportation Research Part B: Methodological - 2007 -
Traffic
Equilibrium
Michael Patriksson, Patrice Marcotte
Handbooks in Operations Research and Management Science - 2007 -
On the applicability and solution of bilevel optimization models in transportation science: A study on the existence, stability and computation of solutions to SMPEC
models
Michael Patriksson
2007 -
A survey on the continuous nonlinear resource allocation
problem
Michael Patriksson
European Journal of Operational Research - 2007 -
Global optimality conditions for discrete and nonconvex optimization - with applications to Lagrangian heuristics and column
generation
Michael Patriksson, Torbjörn Larsson
Operations Research - 2006 -
A generic column generation
scheme
Torbjörn Larsson, Athanasios Migdalas, Michael Patriksson
2006 -
A survey on the continuous nonlinear resource allocation
problem
Michael Patriksson
2006 -
Early primal recovery in Lagrangian dual schemes for nonlinear minimum cost network
flows
Michael Patriksson, Torbjörn Larsson
2006 -
On the convergence of stationary sequences in topology
optimization
Michael Patriksson, Anton Evgrafov
International Journal of Numerical Methods in Engineering - 2005 -
A Survey on a Classic Core Problem in Operations
Research
Michael Patriksson
2005 -
Introduction to Continuous
Optimization
Michael Patriksson, Niclas Andreasson, Anton Evgrafov
2005 -
Algorithms for computing traffic
equilibria
Michael Patriksson
Networks & Spatial Economics - 2004 -
Sensitivity analysis of traffic
equilibria
Michael Patriksson
Transportation Science - 2004 -
Numerical experiments with a decision support system methodology for strategic traffic
management
Michael Patriksson, Jan Lundgren, Torbjörn Larsson, Clas Rydergren
Urban and Regional Transportation Modeling: Essays in Honor of David Boyce - 2004 -
On the convergence of stationary sequences in topoloy
optimization
Anton Evgrafov, Michael Patriksson
2004 -
A column generation procedure for the side constrained traffic equilibrium
problem
Michael Patriksson, Torbjörn Larsson, Clas Rydergren
Transportation Research, Part B - 2004 -
On the existence of solutions to stochastic mathematical programs with equilibrium
constraints
Michael Patriksson, Anton Evgrafov
Journal of Optimization Theory and Applications - 2004 -
On the convergence of conditional epsilon-subgradient methods for convex programs and convex-concave saddle-point
problems
Michael Patriksson, Ann-Brith Strömberg, Torbjörn Larsson
European Journal of Operational Research - 2003 -
Stochastic structural topology optimization: Discretization and penalty function
approach
Michael Patriksson, Anton Evgrafov
Structural and Multidisciplinary Optimization - 2003 -
Global optimality conditions for discrete and nonconvex optimization -- with applications to Lagrangian heuristics and column
generation
Torbjörn Larsson, Michael Patriksson
2003 -
Stable relaxations of stochastic stress constrained weight minimization
problems
Michael Patriksson, Anton Evgrafov
Structural and Multidisciplinary Optimization - 2003 -
Stochastic structural topology optimization: Existence of solutions and sensitivity
analyses
Michael Patriksson, Anton Evgrafov, Joakim Petersson
ZAMM (Zeitschrift f¨ur Angewandte Mathematik und Mechanik) - 2003 -
A class of column generation/simplicial decomposition methods in convex differentiable optimization, I: Convergence
analysis
Michael Patriksson, Angel Marin, Ricardo Garcia
Optimization - 2003 -
Variational geometry and
equilibrium
Michael Patriksson, R Tyrrell Rockafellar
Equilibrium Problems and Variational Models - 2003 -
Sensitivity analysis of variational inequalities over aggregated polyhedra, with application to traffic
equilibria
Michael Patriksson, R Tyrrell Rockafellar
Transportation Science - 2003 -
On traffic equilibrium models with a nonlinear time/money
relation
Michael Patriksson, Clas Rydergren, Torbjörn Larsson, Jan Lundgren, Per-Olof Lindberg
Transportation Planning: State of the Art - 2002 -
A decision support methodology for strategic traffic
management
Michael Patriksson, Clas Rydergren, Torbjörn Larsson, Jan Lundgren
Transportation and Network Analysis: Current Trends - 2002 -
A bilevel optimization model and descent algorithm for traffic
management
Michael Patriksson, R Tyrrell Rockafellar
Transportation Science - 2002 -
On stochastic structural topology
optimization
Michael Patriksson, Anton Evgrafov, Joakim Petersson
Nonsmooth/Nonconvex Mechanics: With Applications in Engineering, Proceedings of the International Conference in memory of Professor P. D. Panagiotopoulos, 5-6 July 2002, Thessaloniki, Greece - 2002 -
Existence and continuity of optimal solutions to some structural topology optimization problems including unilateral constraints and stochastic
loads
Michael Patriksson, Joakim Petersson
ZAMM (Zeitschrift fur Angewandte Mathematik und Mechanik) - 2002 -
Most likely traffic equilbrium route flows: Analysis and
computation
Michael Patriksson, Larsson, Jan Lundgren, Clas Rydergren
Equilibrium Problems: Nonsmooth Optimization and Variational Inequality Models - 2001 -
Network design applications of the class of column generation/simplicial decomposition algorithms in convex differentiable
optimization
Ricardo Garcia, Angel Marin, Michael Patriksson
Investigacion Operacional - 2001 -
A decision support methodology for strategic traffic
management
Michael Patriksson, Torbjörn Larsson, Clas Rydergren, Jan Lundgren
Preprints of TRISTAN IV - 2001 -
Network equilibrium models: A class of column generation/simplicial decomposition
algorithms
Michael Patriksson, Ricardo Garcia, Angel Marin
Preprints of TRISTAN IV - 2001 -
Stochastic bilevel programming in structural
optimization
Michael Patriksson, Laura Wynter, Snorre Christiansen
Structural and Multidisciplinary Optimization - 2001 -
Sensitivity analysis of traffic equilibria
revisited
Michael Patriksson, R Tyrrell Rockafellar
Preprints of TRISTAN IV - 2001 -
A new merit function and an SQP method for non-strictly monotone variational
inequalities
Michael Patriksson
Nonlinear Optimization and Related Topics - 2000 -
Existence and continuity of optimal solutions to some structural topology optimization problems including unilateral constraints and stochastic
loads
Michael Patriksson, Joakim Petersson
2000 -
Ergodic, primal convergence in dual subgradient schemes for convex
programming
Michael Patriksson, Ann-Brith Strömberg, Torbjörn Larsson
Mathematical Programming - 1999 -
Side constrained traffic equilibrium models: analysis, computation and
applications
Michael Patriksson, Torbjörn Larsson
Transportation Research, Part B - 1999 -
Stochastic mathematical programs with equilibrium
constraints
Michael Patriksson, Laura Wynter
Operations Research Letters - 1999 -
Nonlinear Programming and Variational Inequality Problems: A Unified
Approach
Michael Patriksson
1999 -
Ergodic convergence in subgradient
optimization
Michael Patriksson, Torbjörn Larsson, Ann-Brith Strömberg
Optimization Methods and Software - 1998 -
Cost approximation algorithms with nonmonotone line searches for nonlinear
programs
Michael Patriksson
Optimization - 1998 -
Price-directive traffic management - Applications of side constrained traffic equilibrium
models
Michael Patriksson, Torbjörn Larsson
Transportation Networks: Recent Methodological Advances - 1998 -
An algorithm for the combined distribution and assignment
model
Michael Patriksson, Jan Lundgren
Transportation Networks: Recent Methodological Advances - 1998 -
Cost approximation: A unified framework of descent algorithms for nonlinear
programs
Michael Patriksson
SIAM Journal on Optimization - 1998 -
The combined distribution and stochastic assignment
problem
Michael Patriksson, Jan Lundgren
Annals of Operations Research - 1998 -
Decomposition methods for differentiable optimization problems on Cartesian product
sets
Michael Patriksson
Computational Optimization and Application - 1998 -
A subgradient method for contact structural
optimization
Michael Patriksson, Joakim Petersson
Complementarity and Variational Problems - State of the Art - 1997 -
Traffic management through link tolls - An approach utilizing side constrained traffic equilibrium
models
Michael Patriksson, Torbjörn Larsson
Rendiconti del Circolo Matematico di Palermo, Serie II - 1997 -
A dual scheme for traffic assignment
problems
Michael Patriksson, Torbjörn Larsson, Z.-W. Liu
Optimization - 1997 -
Applications of simplicial decomposition with nonlinear column generation to nonlinear network
flows
Michael Patriksson, Clas Rydergren, Torbjörn Larsson
Network Optimization - 1997 -
Topology optimization of sheets in contact by a subgradient
method
Michael Patriksson, Joakim Petersson
International Journal of Numerical Methods in Engineering - 1997 -
Merit functions and descent algorithms for a class of variational inequality
problems
Michael Patriksson
Optimization - 1997 -
Ergodic results in subgradient
optimization
Torbjörn Larsson, Michael Patriksson, Ann-Brith Strömberg
Nonlinear Optimization and Applications - 1996 -
Ergodic results and bounds on the optimal value in subgradient
optimization
Torbjörn Larsson, Michael Patriksson, Ann-Brith Strömberg
Operations Research Proceedings 1995 - 1996 -
Conditional subgradient optimization - theory and
applications
Michael Patriksson, Ann-Brith Strömberg, Torbjörn Larsson
European Journal of Operational Research - 1996 -
An algorithm for the stochastic user equilibrium
problem
Michael Patriksson, Jan Lundgren, Olof Damberg
Transportation Research, Part B - 1996 -
On side constrained models of traffic
equilibria
Michael Patriksson, Torbjörn Larsson
Variational Inequalities and Network Equilibrium Problems - 1995 -
An augmented Lagrangean dual algorithm for link capacity side constrained traffic assignment
problems
Michael Patriksson, Torbjörn Larsson
Transportation Research, Part B - 1995 -
On the convergence of descent methods for monotone variational
inequalities
Michael Patriksson
Operations Research Letters - 1994 -
Equilibrium characterizations of solutions to side constrained asymmetric traffic assignment
models
Michael Patriksson, Torbjörn Larsson
Le Matematiche - 1994 -
A class of gap functions for variational
inequalities
Michael Patriksson, Torbjörn Larsson
Mathematical Programming, A - 1994 -
The Traffic Assignment
problem
Michael Patriksson
1994 -
A unified description of iterative algorithms for traffic
equilibria
Michael Patriksson
European Journal of Operational Research - 1993 -
A partial linearization algorithm for the traffic assignment
problem
Michael Patriksson, Torbjörn Larsson, Z.-W. Liu
Optimization - 1993 -
Partial linearization methods in nonlinear
programming
Michael Patriksson
Journal of Optimization Theory and Applications - 1993 -
Simplicial decomposition with disaggregated representation for the traffic assignment
problem
Michael Patriksson, Torbjörn Larsson
Transportation Science - 1992 -
Simplicial decomposition with disaggregated representation for the traffic assignment
problem
Michael Patriksson, Torbjörn Larsson
Transportation Science - 1992