Journal: OR Spektrum

Found 334 papers in total
Branch and bound methods for scheduling problems with multiprocessor tasks on dedicated processors
Branch and bound methods for scheduling problems with multiprocessor tasks on dedicated processors
1997,
Branch and bound methods for scheduling problems with multiprocessor tasks on...
Tabu-search for the multi-mode job-shop problem
Tabu-search for the multi-mode job-shop problem
1998,
In a multi-processor-tasks job-shop problem (MPTJSP) there is a machine set associated...
Improved heuristics and a genetic algorithm for finding short supersequences
Improved heuristics and a genetic algorithm for finding short supersequences
1998,
In this paper several heuristics and a genetic algorithm (GA) are described for the...
Mixed integer programming for strategic decision support in the slaughter by-product chain
Mixed integer programming for strategic decision support in the slaughter by-product chain
1997,
A mixed integer linear programming model to support strategic decision making is...
Allowing for weight considerations in container loading
Allowing for weight considerations in container loading
1998,
Only very few of the existing container loading algorithms include in their logic any...
Palletisation efficiency as a criterion for product design
Palletisation efficiency as a criterion for product design
1997,
The paper is concerned with the question of how implications for palletisation...
Analyzing purchase incidence and brand choice by hazard models
Analyzing purchase incidence and brand choice by hazard models
1998,
After introducing the main topic of this paper (the study of purchase incidence and...
Applications of bootstrap methods for credit investigations
Applications of bootstrap methods for credit investigations
1996,
Discriminant analysis is often proposed for credit investigations. In this paper...
Forecasting of 15 time series of DGOR with neural networks
Forecasting of 15 time series of DGOR with neural networks
1996,
In 1982, the working group ‘Forecasting Methods’ of the Deutsche...
SPIRIT and Léa Sombé: A study in probabilistic reasoning
SPIRIT and Léa Sombé: A study in probabilistic reasoning
1997,
In this paper, the famous Léa Sombé-example is re-examined by methods...
An experiment on the evaluation of information under risk and ambiguity
An experiment on the evaluation of information under risk and ambiguity
1996,
Assume a decision maker has a choice between several acts. Some of the alternatives...
The strength of preference and the splitting of the von Neumann-Morgenstern utility function
The strength of preference and the splitting of the von Neumann-Morgenstern utility function
1997,
As a conclusion to a long-lasting discussion in german literature about expected...
Collinearity between the Shapley value and the egalitarian division rules for cooperative games
Collinearity between the Shapley value and the egalitarian division rules for cooperative games
1996,
For each cooperative n- person game v and each , let be the average worth of...
Generalized linear complementarity in a problem of n-person games
Generalized linear complementarity in a problem of n-person games
1996,
In this paper, the authors introduce a generalization of the polymatrix game (a...
Finite-horizon variance penalised Markov decision processes
Finite-horizon variance penalised Markov decision processes
1997,
The paper considers a finite horizon Markov decision process with only terminal...
On Haar’s dual problem
On Haar’s dual problem
1996,
This paper emphasizes the great potential applicability of the so-called Haar’s...
On the congruence between consumer tastes and market prices
On the congruence between consumer tastes and market prices
1996,
Notions of congruence between the tastes of the consumer and the market prices are...
Hierarchical production control for a flow shop with dynamic setup changes and random machine breakdowns
Hierarchical production control for a flow shop with dynamic setup changes and random machine breakdowns
1996,
In this paper, the authors study a manufacturing system consisting of two machines...
Heuristics for permutation flow stop scheduling with batch setup times
Heuristics for permutation flow stop scheduling with batch setup times
1996,
In this paper the authors consider permutation flow shop scheduling problems with...
A branch & bound method for the general-shop problem with sequence dependent setup-times
A branch & bound method for the general-shop problem with sequence dependent setup-times
1996,
A branch & bound algorithm is presented for a very general scheduling problem with...
Petri net based scheduling
Petri net based scheduling
1996,
Timed Petri nets can be used to model and analyse scheduling problems. To support the...
On the complexity of two machine job-shop scheduling with regular objective functions
On the complexity of two machine job-shop scheduling with regular objective functions
1997,
For the nonpreemptive two machine job-shop scheduling problem with a fixed number of...
Look ahead job demanding for improving job shop performance
Look ahead job demanding for improving job shop performance
1997,
In this paper a new coordination approach for decentralized job shop scheduling rules...
Heuristics for the integer one-dimensional cutting stock problem: A computational study
Heuristics for the integer one-dimensional cutting stock problem: A computational study
1996,
In this paper the problem of generating integer solutions to the standard...
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