Long-term behavior of nonlocal reaction-diffusion equation under small random perturbations
Fuente:
arXiv
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| Autores principales: | , , , , |
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| Formato: | Preprint |
| Publicado: |
2025
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866912683159191552 |
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| author | Gui, Xiuling Yang, Jin Wang, Chunfeng Hou, Jing Shu, Ji |
| author_facet | Gui, Xiuling Yang, Jin Wang, Chunfeng Hou, Jing Shu, Ji |
| contents | In this paper, we investigate the nonlocal reaction-diffusion equation driven by stationary noise, which is a regular approximation to white noise and satisfies certain properties. We show the existence of random attractor for the equation. When stochastic nonlocal reaction-diffusion equation is driven by additive and multiplicative noise, we prove that the solution converges to the corresponding deterministic equation and establish the upper semicontinuity of the attractors as the perturbation parameter δand εboth approaches zero. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_00572 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Long-term behavior of nonlocal reaction-diffusion equation under small random perturbations Gui, Xiuling Yang, Jin Wang, Chunfeng Hou, Jing Shu, Ji Dynamical Systems Probability In this paper, we investigate the nonlocal reaction-diffusion equation driven by stationary noise, which is a regular approximation to white noise and satisfies certain properties. We show the existence of random attractor for the equation. When stochastic nonlocal reaction-diffusion equation is driven by additive and multiplicative noise, we prove that the solution converges to the corresponding deterministic equation and establish the upper semicontinuity of the attractors as the perturbation parameter δand εboth approaches zero. |
| title | Long-term behavior of nonlocal reaction-diffusion equation under small random perturbations |
| topic | Dynamical Systems Probability |
| url | https://arxiv.org/abs/2511.00572 |