Itô equation model for dispersion of solutes in heterogeneous media
Transport processes in heterogeneous media such as ionized plasmas, natural porous media, and turbulent atmosphere are often modeled as diffusion processes in random velocity fields. Using the Itô formalism, we decompose the second spatial moments of the concentration and the equivalent effective di...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Publishing House of the Romanian Academy
2008-08-01
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Series: | Journal of Numerical Analysis and Approximation Theory |
Subjects: | |
Online Access: | https://www.ictp.acad.ro/jnaat/journal/article/view/895 |