Journal: Cahiers du Centre d'tudes de Recherche Oprationnelle

Found 129 papers in total
Ranking procedures for valued preference relations: A characterization of the ‘min’ procedure
Ranking procedures for valued preference relations: A characterization of the ‘min’ procedure
1992,
The paper considers the situation where, in a multicriteria decision problem, the...
Games on a graph
Games on a graph
1992,
This paper is a survey of the various results obtained for combinatorial games, in...
LP-games and combinatorial optimization games
LP-games and combinatorial optimization games
1992,
A survey is given of combinatorial optimization game theory. In more detail flow games...
New approaches in modelling and simulation growth processes in material sciences
New approaches in modelling and simulation growth processes in material sciences
1992,
This paper surveys two interdisciplinary projects dealing with modelling growth...
The Median Location Problem with continuous demand
The Median Location Problem with continuous demand
1992,
The Continuous Median Location Problem considered here consists in finding the...
Optimal link test patterns in networks and the Chinese Postman Problem
Optimal link test patterns in networks and the Chinese Postman Problem
1992,
The problem of finding optimal link test patterns is a basic problem in...
On probabilistic scheduling period inventory system with instantaneous demand
On probabilistic scheduling period inventory system with instantaneous demand
1992,
A probabilistic scheduling period inventory system is considered in which the demand...
To perish is not the same as to deteriorate: Comments on a paper by Pakkala and Achary
To perish is not the same as to deteriorate: Comments on a paper by Pakkala and Achary
1992,
The author points out the distinction that should be made between the properties of...
Optimization of a quadratic fractional function
Optimization of a quadratic fractional function
1992,
It is shown that the eigenvalues of a symmetric matrix can be used to arrive at the...
Convexity/concavity multiplicative index and applications
Convexity/concavity multiplicative index and applications
1992,
The convexity/concavity of a product of separable functions is analysed via the...
Multi-criteria integer linear programming problem
Multi-criteria integer linear programming problem
1992,
Two techniques are developed for solving the multiple-objective integer linear...
Paradoxical situations in transportation problems
Paradoxical situations in transportation problems
1992,
This paper discusses all possible situations in a transport problem with mixed...
Invariant statistical decisions-II. Conjugate families of probabilities
Invariant statistical decisions-II. Conjugate families of probabilities
1992,
In this second part of their work on ‘Invariant statistical decisions’,...
Special sale in an inventory system with price-dependent demand rate for infinite time-horizon
Special sale in an inventory system with price-dependent demand rate for infinite time-horizon
1991,
The purpose of this article is to develop an inventory model with sale price-dependent...
An inventory model with Markov dependent demand quantities
An inventory model with Markov dependent demand quantities
1991,
This paper deals with the study of an ( s,S) inventory model with zero lead time. The...
A discrete-in-time deterministic inventory model for items with decreasing demand
A discrete-in-time deterministic inventory model for items with decreasing demand
1991,
An EOQ type inventory model is developed for items with decreasing demand. The model...
A probabilistic order-level inventory model for deteriorating items with instantaneous demand
A probabilistic order-level inventory model for deteriorating items with instantaneous demand
1991,
A probabilistic order-level inventory model is developed for items that deteriorate...
Determining replenishment policy of a trended inventory item with permitted shortages
Determining replenishment policy of a trended inventory item with permitted shortages
1991,
A method is suggested for determining economic replenishment policy for an inventory...
Analysis of a deterministic inventory model for perishable items with two warehouses
Analysis of a deterministic inventory model for perishable items with two warehouses
1991,
In conventional theory of inventory models, the general assumption is that the...
ℝà-transfer and Harsanyi NTU values: Individual rationality, stability and degenerate solutions
ℝà-transfer and Harsanyi NTU values: Individual rationality, stability and degenerate solutions
1991,
The authors investigate the properties of individual rationality and stability for...
A note on multiobjective fractional programming
A note on multiobjective fractional programming
1991,
The authors consider a multiobjective fractional programming problem where the...
Subgradient duality and duality for multiobjective fractional programming involving invex functions
Subgradient duality and duality for multiobjective fractional programming involving invex functions
1991,
Duality results associating properly efficient solution of the primal and dual...
Sufficient optimality conditions and duality for a pseudoconvex minimax problem
Sufficient optimality conditions and duality for a pseudoconvex minimax problem
1991,
Sufficient optimality conditions and duality theorems are presented for a pseudoconvex...
Invariant statistical decisions I. Optimal decisions in invariant statistical models
Invariant statistical decisions I. Optimal decisions in invariant statistical models
1991,
The authors build up a class of statistical models containing Fraiser’s model....
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