Country: Germany

Found 3096 papers in total
A superharmonic approach to solving infinite horizon partially observable Markov decision problems
A superharmonic approach to solving infinite horizon partially observable Markov decision problems
1995,
This paper employs an approach which uses a superharmonic property of a sequence of...
Denumerable controlled Markov chains with average reward criterion: Sample path optimality
Denumerable controlled Markov chains with average reward criterion: Sample path optimality
1995,
The authors consider discrete-time nonlinear controlled stochastic systems, modeled by...
Analysis of production planning and control (PPC) systems as an efficient combination of information activities
Analysis of production planning and control (PPC) systems as an efficient combination of information activities
1994,
Production planning and control (PPC) systems with their planning structures,...
Concave gauge functions and applications
Concave gauge functions and applications
1994,
Many problems of optimization involve the minimization of an objective function on a...
Some recent results in the analysis of greedy algorithms for assignment problems
Some recent results in the analysis of greedy algorithms for assignment problems
1994,
The paper surveys some recent developments in the analysis of greedy algorithms for...
Computational aspects of general minimax optimization
Computational aspects of general minimax optimization
1994,
With an optimization problem of minimax type, the paper associates another problem...
Bounds for the quality and the number of steps in Bellman’s value iteration algorithm
Bounds for the quality and the number of steps in Bellman’s value iteration algorithm
1994,
The paper considers a discounted Markovian decision process with finite state space...
On several concepts for ℝà-efficiency
On several concepts for ℝà-efficiency
1994,
The authors introduce two new concepts for •- efficiency and investigate these...
Simple tests for multi-criteria optimality
Simple tests for multi-criteria optimality
1994,
In this paper the authors present two tests which can decide whether a given point x 0...
Multicriteria fractional programming-An approach by means of conjugate functions
Multicriteria fractional programming-An approach by means of conjugate functions
1994,
This paper deals with multicriteria fractional problems. Since these problems in...
The influence of proper efficiency on optimal solutions of scalarizing problems in multicriteria optimization
The influence of proper efficiency on optimal solutions of scalarizing problems in multicriteria optimization
1994,
The paper investigates scalarizations for the determination of Pareto optima of...
Properly efficient solutions for vectorial norm approximation
Properly efficient solutions for vectorial norm approximation
1994,
In the present paper a general vectorial best approximation problem using vectorial...
Three algorithms for bicriteria integer linear programs
Three algorithms for bicriteria integer linear programs
1994,
A problem in multiobjective programming is to determine all efficient solutions. As a...
Integrating multiple criteria decision making methods by neural networks
Integrating multiple criteria decision making methods by neural networks
1994,
This paper deals with concepts for the integration of methods for multiple criteria...
Duality of regularizations and hullfunctions for mathematical programming problems
Duality of regularizations and hullfunctions for mathematical programming problems
1994,
For the study of mathematical programming problems and solution methods the duality...
A two parameter mixed interior-exterior penalty algorithm
A two parameter mixed interior-exterior penalty algorithm
1995,
In this paper, the authors analyze the mixed penalty methods introduced in the classic...
Maximizing pseudoconvex transportation problem: A special type
Maximizing pseudoconvex transportation problem: A special type
1995,
The paper discusses a non-concave fractional programming problem aiming at...
Provably good solutions for the traveling salesman problem
Provably good solutions for the traveling salesman problem
1994,
The determination of true optimum solutions of combinatorial optimization problems is...
Chaos in a simple deterministic queueing system
Chaos in a simple deterministic queueing system
1994,
The authors present a simple discrete-time deterministic queueing model, with one...
Computing transient performance measures for the M/M/1 queue
Computing transient performance measures for the M/M/1 queue
1995,
A practically important problem is the computation of transient performance measures...
Minimax resource requirements in cyclic scheduling
Minimax resource requirements in cyclic scheduling
1994,
The authors consider a problem concerning periodic activities with identical period...
Tabu search for the job-shop scheduling problem with multi-purpose machines
Tabu search for the job-shop scheduling problem with multi-purpose machines
1994,
In this paper the authors study the following generalization of the job-shop...
On non-permutation solutions to some two machine flow shop scheduling problems
On non-permutation solutions to some two machine flow shop scheduling problems
1994,
In this paper, the authors study two versions of the two machine flow shop scheduling...
Algorithms for single-machine scheduling with stochastic outtree precedence relations to minimize expected weighted flow time or maximum expected lateness
Algorithms for single-machine scheduling with stochastic outtree precedence relations to minimize expected weighted flow time or maximum expected lateness
1994,
Stochastic single-machine scheduling problems with special tree-like GERT precedence...
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