Random walks on groups and monoids with a Markovian harmonic measure.
Random walks on trees and matchings.
Random walks with -wise independent increments.
Rapid mixing of Swendsen-Wang dynamics in two dimensions [Book]
Rational Functions with Partial Quotients of Small Degree in Their Continued Fraction Expansion.
Recherche de partitions hiérarchisées optimales (-structure de hiérarchies optimales)
Recovering decay rates from noisy measurements with maximum entropy in the mean.
Recursive classification of pseudo-random sequences
Recursive linear estimation for discrete-time systems in the presence of different multiplicative observation noises.
Recursive smoothers for hidden discrete-time Markov chains.
Reduced basis solver for stochastic Galerkin formulation of Darcy flow with uncertain material parameters
In this contribution, we present a solution to the stochastic Galerkin (SG) matrix equations coming from the Darcy flow problem with uncertain material coefficients in the separable form. The SG system of equations is kept in the compressed tensor form and its solution is a very challenging task. Here, we present the reduced basis (RB) method as a solver which looks for a low-rank representation of the solution. The construction of the RB consists of iterative expanding of the basis using Monte...
Reducing of variance by a combined scheme based on Bernstein polynomials.
Reflexiones sobre la estrategia de medida de los cambios en probabilidad en modelos de elección binarios.
Este trabajo se centra en la evaluación de la medida que, en el marco de los modelos de elección binarios o dicotómicos, se utiliza para reflejar el cambio en la probabilidad ante la variación de una de las variables explicativas. La opción de cuantificación más común ha consistido en utilizar el vector de valores medios de las variables explicativas, lo que podemos entender como poner el énfasis en el comportamiento de un "individuo medio". Frente a esta práctica habitual, efectuamos una propuesta...
Reformed permutations in mousetrap and its generalizations.
Régression avec résidus spatialement autocorrélés et recherche de la tendance spatiale
Regression type estimators of finite population variance under multiphase sampling.
Regularities in Congruential Random Number Generators.
Reliability in the Rasch model
This paper deals with the reliability of composite measurement consisting of true-false items obeying the Rasch model. A definition of reliability in the Rasch model is proposed and the connection to the classical definition of reliability is shown. As a modification of the classical estimator Cronbach's alpha, a new estimator logistic alpha is proposed. Finally, the properties of the new estimator are studied via simulations in the Rasch model.
Reliability of difference analogues to preserve stability properties of stochastic Volterra integro-differential equations.
Reliability of Random Number Tables