Dynamic of future price models in mathematical finance
Publish place: 08th Iranian Statistics Conference
Publish Year: 1385
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ISC08_012
تاریخ نمایه سازی: 26 دی 1388
Abstract:
In this work, we focus on the future price models, introduced by Heath and Jara in 1998 in which interest rate contracts are studied as basic securities. We assume that future prices Fi (t1Ti); 1≤i≤p are moving like a linear combination of several independent Brownian motions where the Ti are their maturities. Firstly, we try to get a deep understanding of the correlation structure of the dynamic of these given p future prices. Secondly, for any given cap K>0, using Principal Component Analysis, we obtain the best m-estimator, 1≤m≤p-1, for (Equation in text) sense where Q in the martingale measure.
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Authors
Hamideh D.Hamedani
Department of Statistics Faculty of Mathematical Sciences Shahid Beheshti University Tehran, Iran