281 datasets found

International audience

International audience

Dirigé par Gérard-François Dumont, Professeur à l'Université de Paris-IV Sorbonne, l'ouvrage La France en villes bénéficie des compétences d'un réseau d'universitaires, qui...

La recherche opérationnelle (RO) a longtemps accompagné les problématiques de transport, que ce soit en ce qui concerne les tournées ou encore l'approvisionnement en...

International audience

As part of this thesis, we investigate the vehicle routing problem. We propose heuristics to solve this problem quickly and efficiently. In this thesis, we deal with...

This study investigates the local processes of surf-zone bed sediment destabilization, erosion and transport. It is based on a physical model in the LEGI wave flume...

Urban dynamics can be modeled using individual based approach, or more aggregated spatial processes such as diffusion. The model presented here combines geographic and...

Difficulties in people’s mobility and in the flow of goods are one of the major obstacles to better the living conditions of populations in less-developed countries...

This thesis addresses the problem of diffusive transport in multilayer systems when the layers thickness is of the order of or even smaller than the mean free path. We...

The donkey, man's ill-loved companion<br />In Saharo-sahelian societies, the donkey is a very common and useful animal, and yet it is widely despised. We deal...

International audience

Part Three. Mobility in a low-carbon society

[Ce commentaire date de 1987] -- Au poste frontière d'Hendaye, un jour de grand retour de vacances. Sur une ou deux files, les voitures dépassent doucement le poste...

My research topics deal essentially with development and application of simulation tools for water, mass and heat flow in aquifer structures. I try and give some...

15 p.

International audience

19 pages

International audience