-dimensional kernel smoother by OptionMetrics (IvyDB US file and data reference manual, version 5.2, Rev. 01/27/2022, Computer software … refined one-dimensional kernel smoother reveals the distinct superiority of the latter. This method consistently outperforms … skewness spanning induced by the noise-infused three-dimensional kernel smoother, which could potentially mislead derivative …

alternative to the method of De Gooijer and Zerom (2003). By making use of an internally normalized kernel smoother, the proposed …

alternative to the method of De Gooijer and Zerom (2003). By making use of an internally normalized kernel smoother, the proposed …

alternative to the method of De Gooijer and Zerom (2003). By making use of an internally normalized kernel smoother, the proposed …

alternative to the method of De Gooijer and Zerom (2003). By making use of an internally normalized kernel smoother, the proposed …