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View all- Robinson G(2015)Practical computing for finite moment log-stable distributions to model financial riskStatistics and Computing10.1007/s11222-014-9478-925:6(1233-1246)Online publication date: 1-Nov-2015
The paper generalises the celebrated Black and Scholes [1] European option pricing formula for a class of logstable asset price models. The theoretical option prices have the potential to explain the implied volatility smiles evident in the market.
The main objective of this paper is assessing the empirical performance of fuzzy extension to Black-Scholes option pricing formula (FBS). Concretely we evaluate the goodness of the FBS predictions for traded prices of options on the Spanish stock index ...
Empirical evidence has shown that subordinated processes represent well the price changes of stocks and futures. Using either transaction counts or trading volume as a proxy for information arrival, it supports the contention that volatility is ...
Elsevier Science Publishers B. V.
Netherlands
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