Results 1 to 10 of about 3,152,040 (308)

Transport equation driven by a stochastic measure

open access: yesModern Stochastics: Theory and Applications, 2023
The stochastic transport equation is considered where the randomness is given by a symmetric integral with respect to a stochastic measure. For a stochastic measure, only σ-additivity in probability and continuity of paths is assumed.
Vadym Radchenko
doaj   +2 more sources

Asymptotic properties of the parabolic equation driven by stochastic measure

open access: yesModern Stochastics: Theory and Applications, 2022
A stochastic parabolic equation on $[0,T]\times \mathbb{R}$ driven by a general stochastic measure, for which we assume only σ-additivity in probability, is considered. The asymptotic behavior of its solution as $t\to \infty $ is studied.
Boris Manikin
doaj   +1 more source

The Burgers equation driven by a stochastic measure

open access: yesModern Stochastics: Theory and Applications, 2023
The class of one-dimensional equations driven by a stochastic measure μ is studied. For μ only σ-additivity in probability is assumed. This class of equations includes the Burgers equation and the heat equation.
Vadym Radchenko
doaj   +1 more source

Averaging principle for the one-dimensional parabolic equation driven by stochastic measure

open access: yesModern Stochastics: Theory and Applications, 2022
A stochastic parabolic equation on $[0,T]\times \mathbb{R}$ driven by a general stochastic measure is considered. The averaging principle for the equation is established. The convergence rate is compared with other results on related topics.
Boris Manikin
doaj   +1 more source

Coarse-Graining of Observables

open access: yesQuantum Reports, 2022
We first define the coarse-graining of probability measures in terms of stochastic kernels. We define when a probability measure is part of another probability measure and say that two probability measures coexist if they are both parts of a single ...
Stan Gudder
doaj   +1 more source

A maximum flow network interdiction model in fuzzy stochastic hybrid uncertainty environments [PDF]

open access: yesYugoslav Journal of Operations Research, 2023
Uncertainty is an inherent characteristic of a decision-making process. Occasionally, historical data may be insufficient to accurately estimate the probability distribution suitable for an unknown variable.
Bavandi Salim, Bigdeli Hamid
doaj   +1 more source

Weighted survival functional entropy and its properties

open access: yesOpen Physics, 2023
The weighted generalized cumulative residual entropy is a recently defined dispersion measure. This article introduces a new uncertainty measure as a generalization of the weighted generalized cumulative residual entropy, called it the weighted ...
Alomani Ghadah, Kayid Mohamed
doaj   +1 more source

On relation between one multiple and a corresponding one-dimensional integral with applications [PDF]

open access: yesYugoslav Journal of Operations Research, 2018
For a given finite positive measure on an interval I ⊆ R, a multiple stochastic integral of a Volterra kernel with respect to a product of a corresponding Gaussian orthogonal stochastic measure is introduced.
Bajić Tatjana
doaj   +1 more source

Multi-Agent Based Stochastic Dynamical Model to Measure Community Resilience

open access: yesJournal of Social Computing, 2022
Emergency services and utilities need appropriate planning tools to analyze and improve infrastructure and community resilience to disasters. Recognized as a key metric of community resilience is the social well-being of a community during a disaster ...
Jaber Valinejad   +2 more
doaj   +1 more source

Majorization and semidoubly stochastic operators on L 1 ( X ) $L^{1}(X)$

open access: yesJournal of Inequalities and Applications, 2023
This paper is devoted to a study of majorization based on semidoubly stochastic operators (denoted by S D ( L 1 ) $S\mathcal{D}(L^{1})$ ) on L 1 ( X ) $L^{1}(X)$ when X is a σ-finite measure space.
Seyed Mahmoud Manjegani, Shirin Moein
doaj   +1 more source

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