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Nonparametric methods for volatility density estimation
stochastic volatility models deconvolution density estimation kernel estimator wavelets minimum contrast estimation
2010/11/2
Stochastic volatility modelling of nancial processes has become increasingly popular. The proposed models usually contain a stationary volatility process. We will motivate and review several nonparam...
State price density estimation via nonparametric mixtures
Black–Scholes equation European call options nonparametric mixture state price density
2010/11/2
We consider nonparametric estimation of the state price density encapsulated in option prices. Unlike usual density estimation problems,we only observe option prices and their corresponding strike pri...