quarticity
English
Etymology
quartic + -ity
Noun
quarticity (uncountable)
- The condition of being quartic
- 2015 October 1, “Fourier Spot Volatility Estimator: Asymptotic Normality and Efficiency with Liquid and Illiquid High-Frequency Data”, in PLOS ONE, DOI: :
- This is probably due to the fact that the bandwidths, R and h, are chosen independently of some specific properties of the volatility process (e.g., integrated quarticity, integrated volatility of volatility, as in Ref. [27 ]).
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