this paper focuses on some of the ways in which spatiality is relevant to Borges’s work. Before considering some of his major stories from this perspective, however, it is worth noting an element of theoretical background that underpins much of the discussion that is presented here. This is the notion of the “production of space” formulated by Henri Lefebvre in his 1974 book La production de l’...

Since Aronszajn (1950), it is well known that a functional Hilbert space, called Reproducing Kernel Hilbert Space (R.K.H.S ), can be associated to any positive definite kernel K. This correspondance is the basis of many useful algorithms. In the more general context of conditionally positive definite kernels the native spaces are the usual theoretical framework. However, the definition of condi...

L attracteur d un syst eme de fonctions it er e est le support d une mesure dite invariante ou auto similaire c est le point xe de l op erateur de Markov dans l espace m etrique des mesures de probabilit e a support compact Un algo rithme al eatoire permet la contruction de l attracteur qui est presque s urement l ensemble des points limites d une orbite Un th eor eme ergodique permet de prouve...

We present an h-adaptive version of the spacetime-discontinuous Galerkin (SDG) finite element method for linearized elastodynamics (Abedi et al., 2006). The adaptive version inherits key properties of the basic SDG formulation, including element-wise balance of linear and angular momentum, complexity that is linear in the number of elements and oscillationfree shock capturing. Unstructured spac...

La création du groupement de recherche (GDR) ESARS fait suite à un certain nombre d’actions entreprises pour structurer la recherche en France sur le thème « Esthétique, Arts et Sciences ». En 2007, un programme de recherche et d’animation proposé par Z. Kapoula, L. J. Lestocart et G. Sifianos a été financé via un appel à idées lancé par l’Institut des Systèmes Complexes Paris-Île-de-France (IS...