<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">He, Xiaowei</style></author><author><style face="normal" font="default" size="100%">Wang, H</style></author><author><style face="normal" font="default" size="100%">Zhang, Fengjun</style></author><author><style face="normal" font="default" size="100%">Wang, Guoping</style></author><author><style face="normal" font="default" size="100%">Zhou, Kun</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Robust Simulation of Small-Scale Thin Features in SPH-based Free Surface Flows</style></title><secondary-title><style face="normal" font="default" size="100%">Life.Kunzhou.Net</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://doi.acm.org/10.1145/XXXXXXX.YYYYYYY http://life.kunzhou.net/2013/SPHsurfacetension.pdf</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">212</style></number><volume><style face="normal" font="default" size="100%">1</style></volume><pages><style face="normal" font="default" size="100%">1–8</style></pages><isbn><style face="normal" font="default" size="100%">0103660054</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The control polygon of a Bezier curve is well-defined and meaningful–-there is a sequence of weights under which the limiting position of the curve is the control polygon. For a Bezier surface patch, there are many possible polyhedral control structures, and none are canonical. We propose a not necessarily polyhedral control structure for surface patches, regular control surfaces, which are certain C\^0 spline surfaces. While not unique, regular control surfaces are exactly the possible limiting positions of a Bezier patch when the weights are allowed to vary, but the control points are fixed.</style></abstract></record></records></xml>