Organization Full Program · Presenters · Organizations · Search Program · My Schedule · Happening NowMore…Search ProgramMy ScheduleHappening NowAcademy of Mathematics and Systems Science, Chinese Academy of SciencesPresentersXiaohong JiaKai LiPresentationsInvited PosterPosterFast Determination and Computation of Self-intersections for NURBS Surfaces9:00am - 6:00pm HKT Monday, 15 December 2025 Chancellor 1+2, Level 4