Optimal control of advection-diffusion problems for cropping systems in polluted soils
By: Loïc Louison and Abdennebi Omrane
Abstract
The article studies the nutrient transfer mechanism for cropping systems in polluted soils from a mathematical and optimal control point of view. The problem under consideration is governed by an advection-diffusion PDE in a bounded domain.
The existence of a solution is obtained. We also determine the optimal amount of required nutrients at the root surface for plants where the soil is polluted by an unknown source. The characterization of the optimal control by a singular optimality system is obtained.
Language: English
Page range: 253 - 268
Submitted on: Jul 1, 2020
Accepted on: Feb 1, 2021
Published on: Jun 28, 2022
Published by: Systems Research Institute Polish Academy of Sciences
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2022 Loïc Louison, Abdennebi Omrane, published by Systems Research Institute Polish Academy of Sciences
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.