A general survey of hexahedral mesh generation Sudarsan N.S Acharya 19. Juli 2004 Universita¨t ErlangenâNu¨rnberg Introduction 1 Talk outline ⢠Introduction ⢅

Slide 1 Introduction to Subdivision Surfaces Slide 2 Subdivision Curves and Surfaces 4 Subdivision curves –The basic concepts of subdivision. 4 Subdivision surfaces –Important…

Operations on Maps Maps and Flags There are three fixed point free involutions defined on F M: t0,t1,t2. Axioms for maps: A1: < t0,t1,t2> acts transitivley. A2: t0t2…

Prisms and Polyhedrons Prisms and Polyhedrons What is a polyhedron? A closed spatial figure composed of polygons, called the faces of the polyhedron. The intersections of…

Operations on Maps Maps and Flags There are three fixed point free involutions defined on F M: t0,t1,t2. Axioms for maps: A1: < t0,t1,t2> acts transitivley. A2: t0t2…