Practical methods for shape fitting and kinetic data structures using core sets. - Hai Yu 005; Pankaj K. Agarwal; Raghunath Poreddy; Kasturi R. Varadarajan (SCG, 2004)

Practical Methods for Shape Fitting and Kinetic Data Structures using Coresets. - Hai Yu 005; Pankaj K. Agarwal; Raghunath Poreddy; Kasturi R. Varadarajan (Algorithmica, 2008)