-
21
-
22
Stochastic renormalization group and gradient flow
Published 2020-01-01Subjects: Get full text
Article -
23
On stochastic comparisons of energy functions with applications
Published 2001-01-01“…We develop simple methods for the stochastic comparisons of informational energy functions. …”
Get full text
Article -
24
Hyperbolic Metric Spaces and Stochastic Embeddings
Published 2025-01-01“…Stochastic embeddings of finite metric spaces into graph-theoretic trees have proven to be a vital tool for constructing approximation algorithms in theoretical computer science. …”
Get full text
Article -
25
Losslessness of Nonlinear Stochastic Discrete-Time Systems
Published 2015-01-01“…This paper will study stochastic losslessness theory for nonlinear stochastic discrete-time systems, which are expressed by the Itô-type difference equations. …”
Get full text
Article -
26
Stochastic processes on totally disconnected topological groups
Published 2003-01-01“…Stochastic processes on totally disconnected topological groups are investigated. …”
Get full text
Article -
27
A Stochastic Dynamic Model of Computer Viruses
Published 2012-01-01“…A stochastic computer virus spread model is proposed and its dynamic behavior is fully investigated. …”
Get full text
Article -
28
Stabilization for the Stochastic Heat Equation with Boundary Control
Published 2022-01-01“…This paper investigates the stabilization of an unstable stochastic heat equation. By the backstepping technique, a boundary feedback control is designed to stabilize the unstable stochastic system, including the 2nd-moment and almost-sure exponential stabilization. …”
Get full text
Article -
29
Necessary Conditions for Optimality for Stochastic Evolution Equations
Published 2013-01-01“…In particular, necessary conditions for optimality for this stochastic optimal control problem are derived by using the adjoint backward stochastic evolution equation. …”
Get full text
Article -
30
Inference of a Susceptible–Infectious stochastic model
Published 2024-09-01“…Such a model was well suited to describe some classes of micro-parasitic infections in which individuals never acquired lasting immunity and over the course of the epidemic everyone eventually became infected. The stochastic process related to the deterministic model was transformable into a nonhomogeneous Wiener process so the probability distribution could be obtained. …”
Get full text
Article -
31
Simultaneous perturbation stochastic aproximation for Lipshitz functions
Published 2004-12-01Subjects: “…stochastic approximation…”
Get full text
Article -
32
-
33
Stochastic epidemic models with a backward bifurcation
Published 2006-04-01Subjects: “…stochastic differential equations.…”
Get full text
Article -
34
-
35
Combining Interval Branch and Bound and Stochastic Search
Published 2014-01-01“…This paper presents global optimization algorithms that incorporate the idea of an interval branch and bound and the stochastic search algorithms. Two algorithms for unconstrained problems are proposed, the hybrid interval simulated annealing and the combined interval branch and bound and genetic algorithm. …”
Get full text
Article -
36
Approbation of the stochastic group virus protection model
Published 2022-01-01“…The article discusses the implementation in Java of the stochastic collaborative virus defense model developed within the framework of the Distributed Object-Based Stochastic Hybrid Systems (DOBSHS) model and its analysis. …”
Get full text
Article -
37
Stability analysis of stochastic Ricker population model
Published 2006-01-01“…A stochastic generalization of the Ricker discrete population model is studied under the assumption that noise impacts the population reproduction rate. …”
Get full text
Article -
38
On the convergence of stochastic processes in the space of discontinuous functions
Published 2004-12-01Get full text
Article -
39
The Behavior of an SVIR Epidemic Model with Stochastic Perturbation
Published 2014-01-01“…We discuss a stochastic SIR epidemic model with vaccination. We investigate the asymptotic behavior according to the perturbation and the reproduction number R0. …”
Get full text
Article -
40
On Exponential Stability of Composite Stochastic Control Systems
Published 2013-01-01“…New results for exponential stability in probability of a composite stochastic control system are established. The main results of this paper enable us to derive sufficient conditions for exponential stability in -th mean and almost sure exponential stability in probability of composite stochastic control system. …”
Get full text
Article