Country: Hungary

Found 107 papers in total
Dynamic Cournot models
Dynamic Cournot models
2007,
In the paper we discuss oligopoly models with realistic assumptions. The effects of...
Mathematical models of the Giffen effect
Mathematical models of the Giffen effect
2007,
The Giffen effect is the contradictory phenomenon in economics that both the price and...
The second fundamental theorem of asset pricing
The second fundamental theorem of asset pricing
2007,
In the article we summarize the results about the second fundamental theorem of asset...
Investigating phase 1 of the dual simplex
Investigating phase 1 of the dual simplex
2006,
The paper performs a theoretical and computational analysis of a new dual simplex...
The work of Pál Rózsa
The work of Pál Rózsa
2006,
This paper gives a survey of the research and educational activity of Prof. Dr....
Review on Béla Mártos' activity in the field of optimization theory – on the occasion of his being awarded Egerváry commemorative plaque
Review on Béla Mártos' activity in the field of optimization theory – on the occasion of his being awarded Egerváry commemorative plaque
2006,
The profile is a short summary on Béla Martos' professional life, illustrating...
The general algorithm LPT(k) for scheduling identical parallel machines
The general algorithm LPT(k) for scheduling identical parallel machines
2006,
The paper is devoted to investigate the general algorithm LPT(k). First the tasks are...
Non-renewable resources in an open dynamic Leontief model
Non-renewable resources in an open dynamic Leontief model
2006,
In this paper we study a generalisation of the dynamic Leontief input–output...
Matrix transpose on meshes with buses
Matrix transpose on meshes with buses
2005,
In this paper we analyze the matrix transpose problem for 2-dimensional mesh...
A unifying approach to entropy-like multiplier methods in convex programming
A unifying approach to entropy-like multiplier methods in convex programming
2005,
Entropy-like multiplier methods solve the convex constrained minimization problem by...
A new predictor–corrector algorithm for linear programming
A new predictor–corrector algorithm for linear programming
2005,
Recently, we have introduced a new class of search directions for linear optimization...
The Mizuno–Todd–Ye predictor–corrector algorithm for sufficient matrix linear complementarity problem
The Mizuno–Todd–Ye predictor–corrector algorithm for sufficient matrix linear complementarity problem
2005,
We analyze a version of the Mizuno–Todd–Ye predictor–corrector...
Interior point methods with self-regular proximities
Interior point methods with self-regular proximities
2005,
An interesting problem in the theory of interior point methods is the investigation of...
Two almost easy problems
Two almost easy problems
2005,
We are looking for shortest path, or maximum flow in time-dependent networks. The...
Application of activities with monotone increasing cost function in MPM/PDM least cost scheduling ‘time–cost trade off’ problem
Application of activities with monotone increasing cost function in MPM/PDM least cost scheduling ‘time–cost trade off’ problem
2005,
Least cost scheduling techniques on CPM network (shortly CPM/cost problem) originate...
Models and algorithms of the entropy programming
Models and algorithms of the entropy programming
2005,
We introduce the concept of entropy and its generalization, the main models of the...
Global optimization on Stiefel manifolds – an interesting result of discretization
Global optimization on Stiefel manifolds – an interesting result of discretization
2005,
Optimizations problems on Stiefel manifolds have been discussed recently in some...
A new, stochastic programming model of PERT
A new, stochastic programming model of PERT
2005,
In this paper we give a new, stochastic programming based solution method to the PERT...
On some applications of the patching method
On some applications of the patching method
2005,
In this paper we survey some applications of the patching method regarding the...
Weights from the least squares approximation of pairwise comparison matrices
Weights from the least squares approximation of pairwise comparison matrices
2006,
The method of pairwise comparisons is one of the tools for determining the weights of...
A longest processing time algorithm for scheduling identical parallel machines
A longest processing time algorithm for scheduling identical parallel machines
2004,
This paper is devoted to some heuristics for the problem P ‖ C max . This...
A generalization of the least cost scheduling “time–cost trade-off” problem
A generalization of the least cost scheduling “time–cost trade-off” problem
2004,
Least cost scheduling techniques on critical path method network (CPM/cost problem)...
Lower and upper bounds for the acturial present value of a group life insurance policy, using joint life time distributions
Lower and upper bounds for the acturial present value of a group life insurance policy, using joint life time distributions
2004,
When calculating the actuarial present value of a life insurance policy it is...
The Hungarian Method and its extension
The Hungarian Method and its extension
2002,
One of the earliest appearances of a special form of the linear programming duality...
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