James Lee Hafner
Journal of Number Theory
Interpolation from C1 cubics at the vertices of a triangulation is in general not stable and C1 cubics over a triangulation cannot, in general, match prescribed Bernstein-Bezier center coefficients.
James Lee Hafner
Journal of Number Theory
Nimrod Megiddo
Journal of Symbolic Computation
Igor Devetak, Andreas Winter
ISIT 2003
W.C. Tang, H. Rosen, et al.
SPIE Optics, Electro-Optics, and Laser Applications in Science and Engineering 1991