Asymptotic and Analytic Methods in Stochastic Evolutionary Symptoms
Title | Asymptotic and Analytic Methods in Stochastic Evolutionary Symptoms PDF eBook |
Author | Dmitri Koroliouk |
Publisher | John Wiley & Sons |
Pages | 276 |
Release | 2023-08-29 |
Genre | Mathematics |
ISBN | 1786309114 |
This book illustrates a number of asymptotic and analytic approaches applied for the study of random evolutionary systems, and considers typical problems for specific examples. In this case, constructive mathematical models of natural processes are used, which more realistically describe the trajectories of diffusion-type processes, rather than those of the Wiener process. We examine models where particles have some free distance between two consecutive collisions. At the same time, we investigate two cases: the Markov evolutionary system, where the time during which the particle moves towards some direction is distributed exponentially with intensity parameter λ; and the semi-Markov evolutionary system, with arbitrary distribution of the switching process. Thus, the models investigated here describe the motion of particles with a finite speed and the proposed random evolutionary process with characteristics of a natural physical process: free run and finite propagation speed. In the proposed models, the number of possible directions of evolution can be finite or infinite.
Asymptotic and Analytic Methods in Stochastic Evolutionary Symptoms
Title | Asymptotic and Analytic Methods in Stochastic Evolutionary Symptoms PDF eBook |
Author | Dmitri Koroliouk |
Publisher | John Wiley & Sons |
Pages | 276 |
Release | 2023-07-26 |
Genre | Mathematics |
ISBN | 139422947X |
This book illustrates a number of asymptotic and analytic approaches applied for the study of random evolutionary systems, and considers typical problems for specific examples. In this case, constructive mathematical models of natural processes are used, which more realistically describe the trajectories of diffusion-type processes, rather than those of the Wiener process. We examine models where particles have some free distance between two consecutive collisions. At the same time, we investigate two cases: the Markov evolutionary system, where the time during which the particle moves towards some direction is distributed exponentially with intensity parameter λ; and the semi-Markov evolutionary system, with arbitrary distribution of the switching process. Thus, the models investigated here describe the motion of particles with a finite speed and the proposed random evolutionary process with characteristics of a natural physical process: free run and finite propagation speed. In the proposed models, the number of possible directions of evolution can be finite or infinite.
Asymptotic Analyses for Complex Evolutionary Systems with Markov and Semi-Markov Switching Using Approximation Schemes
Title | Asymptotic Analyses for Complex Evolutionary Systems with Markov and Semi-Markov Switching Using Approximation Schemes PDF eBook |
Author | Yaroslav Chabanyuk |
Publisher | John Wiley & Sons |
Pages | 240 |
Release | 2020-10-02 |
Genre | Mathematics |
ISBN | 111977974X |
Asymptotic Analysis for Functional Stochastic Differential Equations
Title | Asymptotic Analysis for Functional Stochastic Differential Equations PDF eBook |
Author | Jianhai Bao |
Publisher | Springer |
Pages | 159 |
Release | 2016-11-19 |
Genre | Mathematics |
ISBN | 3319469797 |
This brief treats dynamical systems that involve delays and random disturbances. The study is motivated by a wide variety of systems in real life in which random noise has to be taken into consideration and the effect of delays cannot be ignored. Concentrating on such systems that are described by functional stochastic differential equations, this work focuses on the study of large time behavior, in particular, ergodicity.This brief is written for probabilists, applied mathematicians, engineers, and scientists who need to use delay systems and functional stochastic differential equations in their work. Selected topics from the brief can also be used in a graduate level topics course in probability and stochastic processes.
Asymptotic Methods in the Theory of Stochastic Differential Equations
Title | Asymptotic Methods in the Theory of Stochastic Differential Equations PDF eBook |
Author | Anatoliĭ Vladimirovich Skorokhod |
Publisher | Amer Mathematical Society |
Pages | 339 |
Release | 1989 |
Genre | Mathematics |
ISBN | 9780821845318 |
Asymptotic Methods in Stochastics
Title | Asymptotic Methods in Stochastics PDF eBook |
Author | M. Csörgö |
Publisher | American Mathematical Soc. |
Pages | 546 |
Release | 2004 |
Genre | Mathematics |
ISBN | 0821835610 |
Honoring over forty years of Miklos Csorgo's work in probability and statistics, this title shows the state of the research. This book covers such topics as: path properties of stochastic processes, weak convergence of random size sums, almost sure stability of weighted maxima, and procedures for detecting changes in statistical models.
Analytical and Numerical Approaches to Asymptotic Problems in Analysis
Title | Analytical and Numerical Approaches to Asymptotic Problems in Analysis PDF eBook |
Author | O. Axelsson |
Publisher | Elsevier |
Pages | 399 |
Release | 2010-07-03 |
Genre | Mathematics |
ISBN | 0080871585 |
Analytical and Numerical Approaches to Asymptotic Problems in Analysis