Anne-Laure Briatte-Peters,

Mathematical Study of Rotating Fluids with Resonant Surface Stress Anne-laure Dalibard and Laure Saint-raymond

We are interested here in describing the linear response of a highly rotating fluid to some surface stress tensor, which admits fast time oscillations and may be resonant with the Coriolis force. In addition to the usual Ekman layer, we exhibit another much larger boundary layer, and we prove that for large times, the effect of the surface stress may no longer be localized in the vicinity of th...

, Anne - Laure Boulesteix The computationally optimal test set size in simulation studies on supervised learning

We consider simulation studies on supervised learning which measure the performance of a classification-or regression method based on i.i.d. samples randomly drawn from a pre-specified distribution. In a typical setting, a large number of data sets are generated and split into training and test sets used to train and evaluate models, respectively. Here, we consider the problem of the choice of ...

Mathematical Study of the Β-plane Model for Rotating Fluids in a Thin Layer Anne-laure Dalibard and Laure Saint-raymond

This article is concerned with an oceanographic model describing the asymptotic behaviour of a rapidly rotating and incompressible fluid with an inhomogeneous rotation vector; the motion takes place in a thin layer. We first exhibit a stationary solution of the system which consists of an interior part and a boundary layer part. The spatial variations of the rotation vector generate strong sing...

RUNNING HEAD: Restricted Choice Can Increase Creativity Focus! Creative Success Is Enjoyed Through Restricted Choice ANNE-LAURE SELLIER*

A lay belief is that more choice of creative inputs boosts consumer creativity because it expands consumers’ creative solution space. Utilizing a knitting and crafting context in two experimental studies, the research reported here challenges this intuition to suggest that restricting the choice of creative inputs actually enhances creativity for experienced consumers. The authors find that thi...

To Anne