This is a preview. Log in through your library . Abstract The author proposes a height function (HF) method for estimating curvature and unit vectors of planar curves. The new method is named HFES ...

The Annals of Probability, Vol. 18, No. 1 (Jan., 1990), pp. 405-430 (26 pages) General results on series representations, involving arrival times in a Poisson process, are established for infinitely ...