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Hirsch / Profeta / Roynette Peacocks and Associated Martingales, with Explicit Constructions
1. Auflage 2011
ISBN: 978-88-470-1908-9
Verlag: Springer Italia
Format: PDF
Kopierschutz: 1 - PDF Watermark
E-Book, Englisch, 388 Seiten, Web PDF
Reihe: Mathematics and Statistics (R0)
ISBN: 978-88-470-1908-9
Verlag: Springer Italia
Format: PDF
Kopierschutz: 1 - PDF Watermark
We call peacock an integrable process which is increasing in the convex order; such a notion plays an important role in Mathematical Finance. A deep theorem due to Kellerer states that a process is a peacock if and only if it has the same one-dimensional marginals as a martingale. Such a martingale is then said to be associated to this peacock.
In this monograph, we exhibit numerous examples of peacocks and associated martingales with the help of different methods: construction of sheets, time reversal, time inversion, self-decomposability, SDE, Skorokhod embeddings. They are developed in eight chapters, with about a hundred of exercises.
Zielgruppe
Research
Autoren/Hrsg.
Weitere Infos & Material
Some Examples of Peacocks.- The Sheet Method.- The Time Reversal Method.- The Time Inversion Method.- The Sato Process Method.- The Stochastic Differential Equation Method.- The Skorokhod Embedding (SE) Method. Comparison of Multidimensional Marginals.
