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Critical branching Brownian motion with absorption: particle configurations
We consider critical branching Brownian motion with absorption, in which there is initially a single particle at $x > 0$, particles move according to independent... -
Use of relevant economical indicators for the evaluation of farming systems i...
The project Observatory for World Agricultures wants to elaborate a worldwide observatory collecting information on agriculture in different countries and its... -
Uniform-in-bandwidth kernel estimation for censored data
We present a sharp uniform-in-bandwidth functional limit law for the increments of the Kaplan-Meier empirical process based upon right-censored random data. We apply... -
La pluriactivité rurale au service du maintien de l'agriculture familiale : c...
L'agriculture pratiquée dans la commune d'Andranomanelatra est essentiellement une agriculture de subsistance. Peu de petits agriculteurs familiaux parviennent à... -
Modeling impact of Conservation Agriculture adoption on farming systems agric...
Conservation Agriculture (CA) was introduced at the lake Alaotra, in Madagascar, in the 2000's in a context of traditionnal mining upland agriculture and silting-up of... -
Évolution des itinéraires techniques à base de riz pluvial et adoption paysan...
Suite aux premières introductions très limitées des technique d'agriculture de conservation au lac Alaotra entre 1998 et 2002, le projet BV-lac, financé par l'Agence... -
Uniform-in-Bandwidth Nearest-Neighbor Density Estimation
We present a new sharp uniform-in-bandwidth limit law for the nearest-neighbor density estimator. Our result is established in the framework of convergence in... -
Very Strong Disorder for the Parabolic Anderson model in low dimensions
We study the free energy of the Parabolic Anderson Model, a time-continuous model of directed polymers in random environment. We prove that in dimension 1 and 2, the... -
RELATIVE PARAMETRIZATION OF LINEAR MULTIDIMENSIONAL SYSTEMS
Presented for publication in the Springer journal MSSP:Multidimensional Systems and Signal Processing -
Solutions of fractional equations involving sources and Radon measures
In this note, we consider the existence of positive solution to \begin{equation}\label{eq1.1} \left\{ \arraycolsep=1pt \begin{array}{lll} (-\Delta)^\alpha... -
Sigma models with a Wess-Zumino term in twistor spaces
We characterize the Riemannian manifolds whose the twistor space satisfies the geometric properties necessary to the existence of some sigma model with a Wess-Zumino... -
On algebraic damping close to inhomogeneous Vlasov equilibria in multi-dimens...
37 pages, 10 figures -
"Excellent falsehood": Secrecy and the Politics of Eros in Shakespeare's Anto...
Texte lu à l'occasion du colloque international de la Renaissance Society of Americe tenu à Montréal du 24 au 26 mars 2011, dans l'atelier 'Shakespeare and Secrecy' (F. Laroque,... -
Hermitian forms, trace equations and application to codes
We provide a systematic study of sesquilinear hermitian forms and a new proof of the calculus of some exponential sums defined with quadratic hermitian forms. The... -
Bayes and empirical Bayes : Do they merge?
Bayesian inference is attractive for its coherence and good frequentist properties. However, eliciting a honest prior may be difficult and a common practice is to take... -
Bayes factor consistency in regression problems
We investigate the asymptotic behavior of the Bayes factor for regression problems in which observations are not required to be independent and identically distributed... -
Enhancement of the reflectivity of Al(1%wtSi)/Zr multilayers at near normal i...
We report a significant increase in the reflectivity of Al(1%wtSi)/Zr multilayers at near normal incidence by using a new concept of multilayer structure. In our... -
Computational aspects of Bayesian spectral density estimation
Gaussian time-series models are often specified through their spectral density. Such models pose several computational challenges, in particular because of the...
