Results 21 to 30 of about 3,152,040 (308)

Bayesian Decision Theory and Stochastic Independence [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2017
Stochastic independence has a complex status in probability theory. It is not part of the definition of a probability measure, but it is nonetheless an essential property for the mathematical development of this theory.
Philippe Mongin
doaj   +1 more source

EXISTENCIA DE UNA MEDIDA INVARIANTE EN ALGUNAS ECUACIONES DE EVOLUCIÓN ESTOCÁSTICAS

open access: yesPesquimat, 2014
We study the stochastic process shaped with the solution of a stochastic evolution equation. We prove the theorem of the existence of a invariant measure in the Banach space of the values of the random variables, satisfying suitables hypothesis in the ...
Claudio Fernando Balcázar Huapaya
doaj   +1 more source

Measurement of Stochastic Entropy Production [PDF]

open access: yesPhysical Review Letters, 2006
Using fluorescence spectroscopy we directly measure entropy production of a single two-level system realized experimentally as an optically driven defect center in diamond. We exploit a recent suggestion to define entropy on the level of a single stochastic trajectory (Seifert, Phys. Rev. Lett. {\bf 95}, 040602 (2005)).
Tietz, C.   +4 more
openaire   +3 more sources

Approximation of solutions of the stochastic wave equation by using the Fourier series

open access: yesModern Stochastics: Theory and Applications, 2018
A one-dimensional stochastic wave equation driven by a general stochastic measure is studied in this paper. The Fourier series expansion of stochastic measures is considered.
Vadym Radchenko, Nelia Stefans’ka
doaj   +1 more source

Moment estimates for invariant measures of stochastic Burgers equations

open access: yesAdvances in Difference Equations, 2020
In this paper, we study moment estimates for the invariant measure of the stochastic Burgers equation with multiplicative noise. Based upon an a priori estimate for the stochastic convolution, we derive regularity properties on invariant measure.
Yu Shi, Bin Liu
doaj   +1 more source

Stochastic Comparisons of Some Distances between Random Variables

open access: yesMathematics, 2021
The aim of this paper is twofold. First, we show that the expectation of the absolute value of the difference between two copies, not necessarily independent, of a random variable is a measure of its variability in the sense of Bickel and Lehmann (1979).
Patricia Ortega-Jiménez   +2 more
doaj   +1 more source

Irregular barrier reflected BDSDEs with general jumps under stochastic Lipschitz and linear growth conditions

open access: yesModern Stochastics: Theory and Applications, 2020
In this paper, a solution is given to reflected backward doubly stochastic differential equations when the barrier is not necessarily right-continuous, and the noise is driven by two independent Brownian motions and an independent Poisson random measure.
Mohamed Marzougue, Yaya Sagna
doaj   +1 more source

Stochastic Properties of Fractional Generalized Cumulative Residual Entropy and Its Extensions

open access: yesEntropy, 2022
The fractional generalized cumulative residual entropy (FGCRE) has been introduced recently as a novel uncertainty measure which can be compared with the fractional Shannon entropy. Various properties of the FGCRE have been studied in the literature.
Ghadah Alomani, Mohamed Kayid
doaj   +1 more source

On Deviation Measures in Stochastic Integer Programming [PDF]

open access: yesElectronic Notes in Discrete Mathematics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Märkert, Andreas, Schultz, Rüdiger
openaire   +5 more sources

Stability and sensitivity analysis of stochastic programs with second order dominance constraints [PDF]

open access: yes, 2010
In this paper we present stability and sensitivity analysis of a stochastic optimization problem with stochastic second order dominance constraints. We consider perturbation of the underlying probability measure in the space of regular measures equipped ...
Xu, Huifu, Liu, Yongchao
core   +2 more sources

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