The Approximate Solution of Non-linear Stochastic Diffusion Equation using Symbolic WHEP, Different Correction Levels

2009 ◽  
Author(s):  
Noha A. Al-Mulla ◽  
George Maroulis ◽  
Theodore E. Simos
Keyword(s):  
Approximate Solution ◽  
Diffusion Equation ◽  
Stochastic Diffusion ◽  
Stochastic Diffusion Equation ◽  
Non Linear

scholarly journals Existence and Stability of Square-Mean S-Asymptotically Periodic Solutions to a Fractional Stochastic Diffusion Equation with Fractional Brownian Motion

Complexity ◽  
2020 ◽  
Vol 2020 ◽  
pp. 1-15
Author(s):  
Jia Mu ◽  
Jiecuo Nan ◽  
Yong Zhou
Keyword(s):  
Brownian Motion ◽  
Diffusion Equation ◽  
Periodic Solutions ◽  
Fractional Brownian Motion ◽  
Stochastic Diffusion ◽  
Stochastic Diffusion Equation ◽  
Asymptotically Periodic ◽  
Existence And Stability ◽  
The Fixed Point Theorem ◽  
Asymptotically Periodic Solutions

In this paper, a generalized Gronwall inequality is demonstrated, playing an important role in the study of fractional differential equations. In addition, with the fixed-point theorem and the properties of Mittag–Leffler functions, some results of the existence as well as asymptotic stability of square-mean S-asymptotically periodic solutions to a fractional stochastic diffusion equation with fractional Brownian motion are obtained. In the end, an example of numerical simulation is given to illustrate the effectiveness of our theory results.

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