搜索结果: 1-2 共查到“价格学 Homogeneous”相关记录2条 . 查询时间(0.097 秒)
This paper examines the empirical validity of a model of homogeneous input
demand under price uncertainty in which firms trade off expected input cost
against its variability (risk) in selecting t...
Homogeneous Volatility Bridge Estimators
volatility variance estimators efficiency Wiener processes homoge-neous functions
2010/11/3
We present a theory of homogeneous volatility bridge estimators for log-price stochastic processes. The main tool of our theory is the parsimonious encoding of the information contained in the open, h...