کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9556145 | 1377081 | 2005 | 28 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Dynamic asset pricing theory with uncertain time-horizon
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
کنترل و بهینه سازی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
This paper addresses the problem of pricing and hedging a random cash-flow received at a random date. In a general setup with a random time that is not a stopping time of the filtration generated by asset prices, we first provide an explicit characterization of the set of equivalent martingale measures. We also present price bounds consistent with perfect replication in the absence of arbitrage. As is often the case, such bounds are too wide to be of any practical use and we consider several choices for narrowing down to one the number of equivalent martingale measures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Economic Dynamics and Control - Volume 29, Issue 10, October 2005, Pages 1737-1764
Journal: Journal of Economic Dynamics and Control - Volume 29, Issue 10, October 2005, Pages 1737-1764
نویسندگان
Christophette Blanchet-Scalliet, Nicole El Karoui, Lionel Martellini,