Reifying design patterns as metalevel constructs.
Revision of inconsistent orthographic views.
Shelling hexahedral complexes for mesh generation.
Subdivision Algorithms and the Kernel of a Polyhedron.
Subdivision of linear corner cutting curves.
Surface normals and barycentric coordinates.
The polar form of a polynomial surface.
Tubular NURB surfaces with boundary control.
Tubular splines using a higher dimensional representation.
Using geometric constraints to capture design intent.
Visualization of rainfall data distribution using quintic triangular Bézier patches.
Visualization of the Lobachevskian Plane