Results 51 to 60 of about 161 (76)
Ergodicity for the stochastic Complex Ginzburg-Landau equations
, 2007 International audienceWe study a stochastic complex Ginzburg--Landau (CGL) equation driven by a smooth noise in space and we establish exponential convergence of the Markovian transition semi-group toward a unique invariant probability measure.
Odasso, Cyril
core
Critical Exponents of Planar Gradient Percolation
, 2006 v2 : minor changes (32 pages)We study gradient percolation for site percolation on the triangular lattice. This is a percolation model where the percolation probability depends linearly on the location of the site.
Nolin, Pierre
core +1 more source
Asymptotic properties of realized power variations and related functionals of semimartingales
, 2006 This paper is concerned with the asymptotic behavior of sums of terms which are a test function f evaluated at successive increments of a discretely sampled semimartingale.
Jacod, Jean
core
On some errors related to the graduation of measuring instruments
, 2006 23pThe error on a real quantity Y due to the graduation of the measuring instrument may be represented, when the graduation is regular and fines down, by a Dirichlet form on R whose square field operator do not depend on the probability law of Y as soon ...
Bouleau, Nicolas
core
Asymptotics for rooted planar maps and scaling limits of two-type spatial trees
, 2006 We prove some asymptotic results for the radius and the profile of large random bipartite planar maps. Using a bijection due to Bouttier, Di Francesco and Guitter between rooted bipartite planar maps and certain two-type trees with positive labels, we ...
Weill, Mathilde
core
Some of the next articles are maybe not open access.
Working memory, math performance, and math anxiety
Psychonomic Bulletin and Review, 2007Mark H Ashcraft
exaly