Homogenization results for the generator of multiscale Langevin dynamics in weighted Sobolev spaces
Fuente:
arXiv
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| Autor principal: | |
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| Formato: | Preprint |
| Publicado: |
2021
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| Materias: | |
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| _version_ | 1866913211547123712 |
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| author | Zanoni, Andrea |
| author_facet | Zanoni, Andrea |
| contents | We study the homogenization of the Poisson equation with reaction term and of the eigenvalue problem associated to the generator of multiscale Langevin dynamics. Our analysis extends the theory of two-scale convergence to the case of weighted Sobolev spaces in unbounded domains. We provide convergence results for the solution of the multiscale problems above to their homogenized surrogate. A series of numerical examples corroborate our analysis. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2112_04921 |
| institution | arXiv |
| publishDate | 2021 |
| record_format | arxiv |
| spellingShingle | Homogenization results for the generator of multiscale Langevin dynamics in weighted Sobolev spaces Zanoni, Andrea Analysis of PDEs We study the homogenization of the Poisson equation with reaction term and of the eigenvalue problem associated to the generator of multiscale Langevin dynamics. Our analysis extends the theory of two-scale convergence to the case of weighted Sobolev spaces in unbounded domains. We provide convergence results for the solution of the multiscale problems above to their homogenized surrogate. A series of numerical examples corroborate our analysis. |
| title | Homogenization results for the generator of multiscale Langevin dynamics in weighted Sobolev spaces |
| topic | Analysis of PDEs |
| url | https://arxiv.org/abs/2112.04921 |