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Pré-Publication, Document De Travail Année : 2023

Nonlocal time delays reaction-diffusion problems of gradient flow type: existence, stochastic homogenization

Résumé

In this paper we continue our study of nonlocal reaction-diffusion problems of gradient flow type that we developed in a previous paper [AHMM23] by using the notion of CP-structured reaction functionals as introduced in [AHMM19]. We consider here problems with times delays and DCP-structured reaction functionals as introduced in [AHMM20]. We present an existence result, investigate stochastic homogenization and provide an application to spatial population dynamics.
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Dates et versions

hal-04227857 , version 1 (04-10-2023)

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  • HAL Id : hal-04227857 , version 1

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Omar Anza Hafsa, Jean-Philippe Mandallena, Gérard Michaille. Nonlocal time delays reaction-diffusion problems of gradient flow type: existence, stochastic homogenization. 2023. ⟨hal-04227857⟩

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