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Although the effect of interest rate stochasticity can safely be ignored for short-dated exchange traded volatility … institutions. We therefore extend existing model-free results for the pricing of variance swaps and more general volatility …
Persistent link: https://www.econbiz.de/10013022607
In this article, we apply the forward variance modeling approach by L.Bergomi to the co-terminal swap market model. We build an interest rate model for which all the market price changes of hedging instruments, interest rate swaps and European swaptions, are interpreted as the state variable...
Persistent link: https://www.econbiz.de/10012912383
The Libor Market Model describes the evolution of a discrete subset of all interest rates quoted in the market. Generation of the complete yield curve from a simulated set of rates (the so-called "Libor rate interpolation") is one of the basic challenges which are faced by a practical user of...
Persistent link: https://www.econbiz.de/10013134893
of the implied volatility surface …
Persistent link: https://www.econbiz.de/10013108748
We construct multi-currency models with stochastic volatility and correlated stochastic interest rates with a full … interest rate by a stochastic volatility displaced-diffusion Libor Market Model [AA02], which can model an interest rate smile …
Persistent link: https://www.econbiz.de/10013069789
We define an equity-interest rate hybrid model in which the equity part is driven by the Heston stochastic volatility … [Hes93], and the interest rate (IR) is generated by the displaced-diffusion stochastic volatility Libor Market Model [AA02 …
Persistent link: https://www.econbiz.de/10013070335
In this article we define a multi-factor equity-interest rate hybrid model with non-zero correlation between the stock and interest rate. The equity part is modeled by the Heston model [Heston-1993] and we use a Gaussian multi-factor short rate process [Brigo,Mercurio-2007; Hull-2006]. By...
Persistent link: https://www.econbiz.de/10013070982
more diffusive fashion. We construct a tractable multifactor, stochastic volatility term structure model which incorporates …
Persistent link: https://www.econbiz.de/10014236218
, Jarrow, and Morton (1992) framework for commodity futures prices that incorporates stochastic volatility and stochastic … interest rate and allows a correlation structure between the futures price process, the futures volatility process and the … interest rate process. The functional form of the futures price volatility is specified so that the model admits finite …
Persistent link: https://www.econbiz.de/10013002024
performance analysis is made of the single and multiple curve LFPM, where we include four deterministic volatility specifications …-Exponential Volatility (LEV) specification and that deterministic breakpoints should be included, rather than random breakpoints …
Persistent link: https://www.econbiz.de/10012852344