Publications

• Article dans une revue

Stabilization of the wave equation in a polygonal domain with cracks

Gilbert Bayili, Serge Nicaise

The stabilization of the wave equation in a polygonal domain with cracks is analyzed. Using the multiplier method, we show that a boundary stabilization augmented by an internal one concentrated in a small neighbourhood of the cracks lead to the exponential stability of the problem.

Revista Matematica Complutense, 2014, 27 (1), pp.259-289. ⟨10.1007/s13163-012-0113-z⟩. ⟨hal-03133116⟩

• Communication dans un congrès

Points massiques, courbes de Bézier quadratiques et coniques : un état de l'art

Jean-Paul Becar, Lionel Garnier

Les courbes de Bézier quadratiques jouent un rôle fondamental pour la modélisation d'arc de coniques. L'utili-sation de points massiques permet de modéliser des demi-coniques dans le plan affine euclidien. A partir d'une courbe de Bézier de degré 2 donnée, il est possible de…, It is well known quadratic Bézier curves define conics. The use of massic points permits to define a semi-conic in the Euclidean plane. Moreover, from a given quadratic Bézier curve, we can determine the properties of the underlying conic. Moreover, the choice of an adequat non-degenerate…

GTMG 2014, Mar 2014, LYON, France. ⟨hal-02516049⟩

• Article dans une revue

Investissements et loi applicable

Marion Ho-Dac

Revue des Affaires européennes/Law European & Affairs, 2014, Vers un droit européen des investissements, 4, p. 725-736. ⟨hal-02882187⟩

• Communication dans un congrès

Expérimentation autour des imaginaires suscités par du rétrogaming, Experimentation around the imaginations aroused by retrogaming

Julian Alvarez, Sylvain Haudegond

Cette communication tente d’étudier si les joueurs pionniers qui ont découvert le jeu vidéo à ses débuts, avec des représentations graphiques très minimalistes, partagent un imaginaire plus riche que les joueurs plus jeunes lorsqu’ils sont exposés à des titres datant des années 1977 à 1984., This communication attempts to study whether pioneer players who discovered video games in their early days, with very minimalist graphic representations, share a richer imagination than younger players when they are exposed to titles dating from 1977 to 1984.

LUDOVIA 2013, Ludovia / Université de Toulouse, Jun 2013, Ax Les Thermes, France. ⟨hal-03652198⟩

• Chapitre d'ouvrage

Environmental Policy in a Dynamic Model with Heterogeneous Agents and Voting

Kirill Borissov, Thierry Bréchet, Stéphane Lambrecht

We consider a population of infinitely-lived households split into two: some agents have a high discount factor (the patients), and some others have a low one (the impatients). Polluting emissions due to economic activity harm environmental quality. The governmental policy consists in proposing…

Dynamic Optimization in Environmental Economics, 15, Springer Berlin Heidelberg, pp.37-60, 2014, Dynamic Modeling and Econometrics in Economics and Finance, ⟨10.1007/978-3-642-54086-8_2⟩. ⟨hal-04279194⟩

• Article dans une revue

Closed form solution for the collapse of polygonal thin-walled columns in the axial crushing case

Yamen Maalej, Fahmi Chaari, Bassem Zouari, Eric Markiewicz

The main objective of this paper is to propose a new closed form solution, useful in the pre-design stage, that allows one to calculate the mean load in the case of post-collapse of polygonal thin-walled columns in the axial crushing case. This model gives a rapid and accurate evolution of the…

Journal of Theoretical and Applied Mechanics, 2014, 52 (3), pp.707-718. ⟨hal-03663448⟩

• Article dans une revue

Isotropic affine hypersurfaces of dimension 5

Olivier Birembaux, Luc Vrancken

We study affine hypersurfaces M which have isotropic difference tensor. Note that any surface always has isotropic difference tensor. Therefore, we may assume that n > 2. Such hypersurfaces have previously been studied by the first author and M. Djoric in [1] under the additional assumption that…

Journal of Mathematical Analysis and Applications, 2014, 417 (2), pp.918-962. ⟨10.1016/j.jmaa.2014.03.071⟩. ⟨hal-03233808⟩

• Chapitre d'ouvrage

Are intelligent manufacturing systems sustainable?

André Thomas, Damien Trentesaux

This paper introduces and opens the debate on the role of “product-driven control” and, on a broader level, Intelligent Manufacturing and Services Systems in sustainable development and circular economy. First, the concept of IMS and perspectives relating to future industrial and economic systems,…

Theodor Borangiu and Damien Trentesaux and André Thomas. Service Orientation in Holonic and Multi-Agent Manufacturing and Robotics, 544, Springer International Publishing, pp.3-14, 2014, Studies in Computational Intelligence, 978-3-319-04735-5. ⟨10.1007/978-3-319-04735-5_1⟩. ⟨hal-03470266⟩

• Communication dans un congrès

Towards a Context Model for Human-Centered Design of Contextual Data Entry Systems in Healthcare Domain

Maxime Baas, Stéphanie Bernonville, Nathalie Bricon-Souf, Sylvain Hassler, Christophe Kolski, Guy Andre Boy

Data entry by physicians is a critical aspect in the health care domain, in which errors may lead to severe consequences for patients. This paper describes and discusses these aspects to support human-centered design of appropriate human-computer interaction technology. The following issues will be…

HCI International 2014, Jun 2014, Heraklion (CR), Greece. pp.223-233, ⟨10.1007/978-3-319-07515-0_23⟩. ⟨hal-03659721⟩

• Article dans une revue

Ternary Zero Correlation Zone Sequence Sets for Asynchronous DS-CDMA

Benattou Fassi, Ali Djebbari, Abdelmalik Taleb-Ahmed

In this paper we propose a new class of ternary Zero Correlation Zone (ZCZ) sequence sets based on binary ZCZ sequence sets construction. It is shown that the proposed ternary ZCZ sequence sets can reach the upper bound on the ZCZ sequences. The performance of the proposed sequences set in…

Communications and Network, 2014, 06 (04), pp.209-217. ⟨10.4236/cn.2014.64023⟩. ⟨hal-03644466⟩