A Skorohod measurable universal functional representation of solutions to semimartingale SDEs
Fuente:
arXiv
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Preprint |
| Veröffentlicht: |
2022
|
| Schlagworte: | |
| Online-Zugang: | |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| _version_ | 1866915212175605760 |
|---|---|
| author | Przybyłowicz, Paweł Schwarz, Verena Steinicke, Alexander Szölgyenyi, Michaela |
| author_facet | Przybyłowicz, Paweł Schwarz, Verena Steinicke, Alexander Szölgyenyi, Michaela |
| contents | In this paper we show the existence of a universal Skorohod measurable functional representation for a large class of semimartingale-driven stochastic differential equations. For this we prove that paths of the strong solutions of stochastic differential equations can be written as measurable functions of the paths of their driving processes into the space of all càdlàg functions equipped with the Borel sigma-field generated by all open sets with respect to the Skorohod metric. This result can be applied to calculate Malliavin derivatives for SDEs driven by pure-jump Lévy processes with drift. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2201_06278 |
| institution | arXiv |
| publishDate | 2022 |
| record_format | arxiv |
| spellingShingle | A Skorohod measurable universal functional representation of solutions to semimartingale SDEs Przybyłowicz, Paweł Schwarz, Verena Steinicke, Alexander Szölgyenyi, Michaela Probability 60H10, 60H07, 60G51 In this paper we show the existence of a universal Skorohod measurable functional representation for a large class of semimartingale-driven stochastic differential equations. For this we prove that paths of the strong solutions of stochastic differential equations can be written as measurable functions of the paths of their driving processes into the space of all càdlàg functions equipped with the Borel sigma-field generated by all open sets with respect to the Skorohod metric. This result can be applied to calculate Malliavin derivatives for SDEs driven by pure-jump Lévy processes with drift. |
| title | A Skorohod measurable universal functional representation of solutions to semimartingale SDEs |
| topic | Probability 60H10, 60H07, 60G51 |
| url | https://arxiv.org/abs/2201.06278 |