Approximating Heath-Jarrow-Morton Non-Markovian Term Structure of Interest Rate Models with Markovian Systems
We consider a Heath-Jarrow-Morton models for the term structure of interest rates in which the forward rate volatility is a function of the instantaneous spot rate of interest, a set of dicrete forward rates and time to maturity of the bond. We show how the stochastic dynamics may be expressed as a system of Markovian stochastic differential equations. We obtain the partial differential equation which allows the pricing of contingent claims in this framework
Year of publication: |
[2008]
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Authors: | Bhar, Ramaprasad |
Other Persons: | Chiarella, Carl (contributor) |
Publisher: |
[2008]: [S.l.] : SSRN |
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