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| Hauptverfasser: | , , , |
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| Format: | Preprint |
| Veröffentlicht: |
2024
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| Schlagworte: | |
| Online-Zugang: | https://arxiv.org/abs/2412.15906 |
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| _version_ | 1866908310735683584 |
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| author | de Feo, Filippo Federico, Salvatore Gozzi, Fausto Touzi, Nizar |
| author_facet | de Feo, Filippo Federico, Salvatore Gozzi, Fausto Touzi, Nizar |
| contents | We examine the sensitivity at the origin of the distributional robust optimization problem in the context of a model generated by a mean field stochastic differential equation. We adapt the finite dimensional argument developed by Bartl, Drapeau, Obloj \& Wiesel to our framework involving the infinite dimensional gradient of the solution of the mean field SDE with respect to its initial data. We revisit the derivation of this gradient process as previously introduced by Buckdahn, Li \& Peng, and we complement the existing properties so as to satisfy the requirement of our main result. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_15906 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Sensitivity of functionals of McKean-Vlasov SDE's with respect to the initial distribution de Feo, Filippo Federico, Salvatore Gozzi, Fausto Touzi, Nizar Probability We examine the sensitivity at the origin of the distributional robust optimization problem in the context of a model generated by a mean field stochastic differential equation. We adapt the finite dimensional argument developed by Bartl, Drapeau, Obloj \& Wiesel to our framework involving the infinite dimensional gradient of the solution of the mean field SDE with respect to its initial data. We revisit the derivation of this gradient process as previously introduced by Buckdahn, Li \& Peng, and we complement the existing properties so as to satisfy the requirement of our main result. |
| title | Sensitivity of functionals of McKean-Vlasov SDE's with respect to the initial distribution |
| topic | Probability |
| url | https://arxiv.org/abs/2412.15906 |