Fig. 7
From: A new logistic-type model for pricing European options
Volatility surface derived from the model given by the system of Eq. (7) for times \(\tau _1=0.1,\tau _2=0.3, \tau _3=0.7\) years
Fig. 7 | SpringerPlus
From: A new logistic-type model for pricing European options
Volatility surface derived from the model given by the system of Eq. (7) for times \(\tau _1=0.1,\tau _2=0.3, \tau _3=0.7\) years