In this paper we propose a Libor model with a high-dimensional specially structured system of driving CIR volatility … calibration algorithm is FFT based, so fast and easy to implement. -- Libor modelling ; stochastic volatility ; CIR processes …

from options prices by interpolating the Black-Scholes implied volatility smile. Some of the methods recently proposed use … attacks on the expectation of future Euribor interest rates. -- Implied volatility ; risk neutral density estimation …