Keyword: programming: mathematical

Found 852 papers in total
Approximability of flow shop scheduling
Approximability of flow shop scheduling
1998,
Shop scheduling problems are notorious for their intractability, both in theory and...
Makespan minimization in open shops: A polynomial time approximation scheme
Makespan minimization in open shops: A polynomial time approximation scheme
1998,
In this paper, we demonstrate the existence of a polynominal time approximation scheme...
Minimizing average completion time in the presence of release dates
Minimizing average completion time in the presence of release dates
1998,
A natural and basic problem in scheduling theory is to provide good average quality of...
Scheduling uniform machines on-line requires nondecreasing speed ratios
Scheduling uniform machines on-line requires nondecreasing speed ratios
1998,
We consider the following on-line scheduling problem. We have to schedule n...
Approximation algorithms for two-machine flow shop scheduling with batch setup times
Approximation algorithms for two-machine flow shop scheduling with batch setup times
1998,
In many practical situations, batching of similar jobs to avoid setups is performed...
Scheduling by positional completion times: Analysis of a two-stage flow shop problem with a batching machine
Scheduling by positional completion times: Analysis of a two-stage flow shop problem with a batching machine
1998,
We consider a scheduling problem introduced by Ahmadi et at ., batching and scheduling...
Two-stage approach for quantitative policy analysis using bilevel programming
Two-stage approach for quantitative policy analysis using bilevel programming
1999,
Quantitative policy analysis problems with hierarchical decision-making can be...
A genetic algorithm approach for water system optimization
A genetic algorithm approach for water system optimization
1998,
The progress made in past years in genetic algorithms led to a general interest in the...
A branch-and-bound algorithm for the quadratic assignment problem based on the Hungarian method
A branch-and-bound algorithm for the quadratic assignment problem based on the Hungarian method
1998,
This paper presents a new branch-and-bound algorithm for solving the quadratic...
An optimization model for photochemical air pollution control
An optimization model for photochemical air pollution control
1998,
One difficulty in developing effective ozone control strategies is to incorporate the...
Handling soft constraints via composite concave programming
Handling soft constraints via composite concave programming
1998,
In this discussion we propose a method for handling soft constraints in situations...
Part-type selection in flexible manufacturing systems: A bicriteria approach with due dates
Part-type selection in flexible manufacturing systems: A bicriteria approach with due dates
1998,
We studied the part-type selection problem in a Flexible Manufacturing Environment. We...
Marketing capability and performance of dairy cooperatives in India
Marketing capability and performance of dairy cooperatives in India
1998,
The dairy development program Operation Flood was instituted over three decades ago in...
Determining sourcing strategies: A decision model based on activity and cost driver information
Determining sourcing strategies: A decision model based on activity and cost driver information
1998,
Determining sourcing strategies for different material groups provides a major...
A mathematical programming viewpoint for solving the ultimate pit problem
A mathematical programming viewpoint for solving the ultimate pit problem
1998,
In 1965 Helmut Lerchs and Ingo Grossmann presented to the mining community an...
Capacity planning for toll roadways incorporating consumer wait time costs
Capacity planning for toll roadways incorporating consumer wait time costs
1998,
This paper reports the findings for an investigation concerning capacity planning...
A multi-product loading problem: A model and solution method
A multi-product loading problem: A model and solution method
1997,
An important operational problem arises during the transportation and delivery of...
On the analytic representation of the Leximin ordering and its application to flexible constraint propagation
On the analytic representation of the Leximin ordering and its application to flexible constraint propagation
1997,
We discuss the basic formulation of constraint propagation problems and extend it to...
A bibliographical survey on some well-known non-standard knapsack problems
A bibliographical survey on some well-known non-standard knapsack problems
1998,
Knapsack problem and its generalizations have been intensively studied during the last...
The work of Professor Steven Vajda 1901–1995
The work of Professor Steven Vajda 1901–1995
1998,
Steven Vajda, who died in Brighton on 10 December 1995, played a major part for 50...
Error bounds in mathematical programming
Error bounds in mathematical programming
1997,
Originated from the practical implementation and numerical considerations of iterative...
Using the Analytic Hierarchy Process and multi-objective programming for the selection of cost drivers in activity-based costing
Using the Analytic Hierarchy Process and multi-objective programming for the selection of cost drivers in activity-based costing
1997,
Activity-Based Costing (ABC) makes use of multiple cost drivers. The selection of...
On the application of mathematical models in maintenance
On the application of mathematical models in maintenance
1997,
This paper may be seen as an appeal to maintenance modellers to work with maintenance...
Survey of mathematical programming models in air pollution management
Survey of mathematical programming models in air pollution management
1997,
This paper surveys the current state of the literature in management...
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