{"title":"递推条件期望的计量变化公式","authors":"LUCA DI PERSIO, ALESSANDRO GNOATTO, MARCO PATACCA","doi":"10.1142/s0219024924500080","DOIUrl":null,"url":null,"abstract":"<p>We derive a representation for the value process associated to the solutions of forward–backward stochastic differential equations in a jump-diffusion setting under multiple probability measures. Motivated by concrete financial problems, the latter representations are then applied to devise a generalization of the change of numéraire technique, allowing to obtain recursive pricing formulas in the presence of nonlinear funding terms due to e.g. collateralization agreements.</p>","PeriodicalId":47022,"journal":{"name":"International Journal of Theoretical and Applied Finance","volume":"1 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A CHANGE OF MEASURE FORMULA FOR RECURSIVE CONDITIONAL EXPECTATIONS\",\"authors\":\"LUCA DI PERSIO, ALESSANDRO GNOATTO, MARCO PATACCA\",\"doi\":\"10.1142/s0219024924500080\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>We derive a representation for the value process associated to the solutions of forward–backward stochastic differential equations in a jump-diffusion setting under multiple probability measures. Motivated by concrete financial problems, the latter representations are then applied to devise a generalization of the change of numéraire technique, allowing to obtain recursive pricing formulas in the presence of nonlinear funding terms due to e.g. collateralization agreements.</p>\",\"PeriodicalId\":47022,\"journal\":{\"name\":\"International Journal of Theoretical and Applied Finance\",\"volume\":\"1 1\",\"pages\":\"\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2024-05-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Theoretical and Applied Finance\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1142/s0219024924500080\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"BUSINESS, FINANCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Theoretical and Applied Finance","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1142/s0219024924500080","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}
A CHANGE OF MEASURE FORMULA FOR RECURSIVE CONDITIONAL EXPECTATIONS
We derive a representation for the value process associated to the solutions of forward–backward stochastic differential equations in a jump-diffusion setting under multiple probability measures. Motivated by concrete financial problems, the latter representations are then applied to devise a generalization of the change of numéraire technique, allowing to obtain recursive pricing formulas in the presence of nonlinear funding terms due to e.g. collateralization agreements.
期刊介绍：
The shift of the financial market towards the general use of advanced mathematical methods has led to the introduction of state-of-the-art quantitative tools into the world of finance. The International Journal of Theoretical and Applied Finance (IJTAF) brings together international experts involved in the mathematical modelling of financial instruments as well as the application of these models to global financial markets. The development of complex financial products has led to new challenges to the regulatory bodies. Financial instruments that have been designed to serve the needs of the mature capitals market need to be adapted for application in the emerging markets.
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