168 citations
- Centre National de la Recherche ScientifiqueFR12 papers
- École PolytechniqueFR10 papers
- Laboratoire Paul PainlevéFR9 papers
- Université de LilleFR9 papers
- Laboratoire d’études spatiales et d’instrumentation en astrophysiqueFR7 papers
- Sorbonne UniversitéFR4 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3 papers
- Observatoire de ParisFR3 papers
- Université Paris CitéFR3 papers
- CEA Paris-SaclayFR2 papers
- Centre de Mathématiques Appliquées de l'École polytechniqueFR2 papers
- Délégation Paris 7FR2 papers
10 papers · 1 filter
Solar wind turbulent spectrum at plasma kinetic scales
Olga Alexandrova, Catherine Lacombe, Andre Mangeney +2
The description of the turbulent spectrum of magnetic fluctuations in the solar wind in the kinetic range of scales is not yet completely established. Here, we perform a statistica…
Modeling First Line Of An Order Book With Multivariate Marked Point Processes
Alexis Fauth, Ciprian A. Tudor
We introduce a new model in order to describe the fluctuation of tick-by-tick financial time series. Our model, based on marked point process, allows us to incorporate in a unique…
Phase Diagram of Ferroelastic Systems in the Presence of Disorder: Analytical Model and Experimental Verification
R. Vasseur, D. Xue, Y. Zhou +4
There is little consensus on the nature of the glass state and its relationship to other strain states in ferroelastic materials which show the shape memory effect and superelastic…
Hierarchical clustering for graph visualization
Stéphan Clémençon, Hector De Arazoza, Fabrice Rossi +1
This paper describes a graph visualization methodology based on hierarchical maximal modularity clustering, with interactive and significant coarsening and refining possibilities.…
IP-Dirichlet measures and IP-rigid dynamical systems: an approach via generalized Riesz products
Sophie Grivaux
If is a strictly increasing sequence of integers, a continuous probability measure on the unit circle is said to be IP-Dirichlet with respect to…
Downward transport of electromagnetic radiation by electron holes?
R. A. Treumann, W. Baumjhohann, J. LaBelle +1
An attractive mechanism for radiation transport by electron holes from the magnetospheric auroral cavity source region down to the ionosphere and possibly even down to the atmosphe…