Showing 1 - 10 of 136
Persistent link: https://www.econbiz.de/10011807103
Persistent link: https://www.econbiz.de/10011577146
Persistent link: https://www.econbiz.de/10011596246
For underlying asset motions calibrating skewness and kurtosis beyond the volatility it becomes possible to consider …. Markovian discrete time approximations are simulated to incorporate stochasticity in all three entities, volatility, skewness … stochasticity in volatility and skewness. Implications for a log normal volatility of volatility are presented along with the …
Persistent link: https://www.econbiz.de/10013306938
Persistent link: https://www.econbiz.de/10003294713
Persistent link: https://www.econbiz.de/10011555434
Persistent link: https://www.econbiz.de/10001497930
Persistent link: https://www.econbiz.de/10001764187
When the pricing kernel is U-shaped, then expected returns of claims with payout on the upside are negative for strikes beyond a threshold, determined by the slope of the U-shaped kernel in its increasing region, and have negative partial derivative with respect to strike in the increasing...
Persistent link: https://www.econbiz.de/10013116311
When the pricing kernel is U-shaped, then expected returns of claims with payout on the upside are negative for strikes beyond a threshold, determined by the slope of the U-shaped kernel in its increasing region, and have negative partial derivative with respect to strike in the increasing...
Persistent link: https://www.econbiz.de/10012940716