In this thesis we consider a class of optimization problems having adistinctive feature : both discrete and continuous decisions need to betaken simultaneously. These problems arise in many practical applications,for example broadband telecommunications and green transportation problems, where resources are available, that can be fractionally consumed or assigned. These problems are proven of being harder than their purely discrete counterpart. We propose effective methodologies to tackle them. Our approach is to consider variants of classical combinatorial optimization problems belonging to three domains : packing, routing, and integrated routing / packing. Our results suggest that indeed effective approaches exist, reducing the computatio...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...
In this thesis we consider a class of optimization problems having adistinctive feature : both discr...
In this thesis we consider a class of optimization problems having adistinctive feature : both discr...
Dans cette thèse nous considérons une classe de problèmes d’optimisation ayant une particularité : d...
Dans cette thèse nous considérons une classe de problèmes d’optimisation ayant une particularité : d...
We consider a class of optimization problems having a distinctive feature: both discrete and continu...
This thesis focuses on solving combinatorial optimization problems NP-hard using approximate solving...
This paper analyzes the integration of two combinatorial problems that frequently arise in productio...
Les problèmes d'optimisation combinatoire consistent à déterminer une solution optimale parmi un ens...
The authors propose a general technique called solution decomposition to devise approximation algori...
The authors propose a general technique called solution decomposition to devise approximation algori...
Notre objectif dans cette thèse est de proposer des algorithmes efficaces pour résoudre des problème...
A method for solving the fractional nonlinear optimization problem has been proposed. It is shown th...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...
In this thesis we consider a class of optimization problems having adistinctive feature : both discr...
In this thesis we consider a class of optimization problems having adistinctive feature : both discr...
Dans cette thèse nous considérons une classe de problèmes d’optimisation ayant une particularité : d...
Dans cette thèse nous considérons une classe de problèmes d’optimisation ayant une particularité : d...
We consider a class of optimization problems having a distinctive feature: both discrete and continu...
This thesis focuses on solving combinatorial optimization problems NP-hard using approximate solving...
This paper analyzes the integration of two combinatorial problems that frequently arise in productio...
Les problèmes d'optimisation combinatoire consistent à déterminer une solution optimale parmi un ens...
The authors propose a general technique called solution decomposition to devise approximation algori...
The authors propose a general technique called solution decomposition to devise approximation algori...
Notre objectif dans cette thèse est de proposer des algorithmes efficaces pour résoudre des problème...
A method for solving the fractional nonlinear optimization problem has been proposed. It is shown th...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...
The motivation for this work is to study complex real-world scenarios and provide tools that can act...