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Publications of Author

1. Günter Aumann, Ulrich Reif, Klaus Spitzmüller
   A counterexample to a corollary of Kim et al.. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 1995, v:12, n:8, pp:853-855 [Journal]
   
2. H. Bohl, Ulrich Reif
   Degenerate Bézier patches with continuous curvature. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 1997, v:14, n:8, pp:749-761 [Journal]
   
3. Klaus Höllig, Ulrich Reif
   Nonuniform web-splines. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 2003, v:20, n:5, pp:277-294 [Journal]
   
4. Kestutis Karciauskas, Jörg Peters, Ulrich Reif
   Shape characterization of subdivision surfaces--case studies. [Citation Graph (0, 0)][DBLP]
   , 2004, v:, n:, pp:601-614 [Journal]
   
5. David Lutterkort, Jörg Peters, Ulrich Reif
   Polynomial degree reduction in the L2-norm equals best Euclidean approximation of Bézier coefficients. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 1999, v:16, n:7, pp:607-612 [Journal]
   
6. Jörg Peters, Ulrich Reif
   Shape characterization of subdivision surfaces--basic principles. [Citation Graph (0, 0)][DBLP]
   , 2004, v:, n:, pp:585-599 [Journal]
   
7. Jörg Peters, Ulrich Reif
   The 42 equivalence classes of quadratic surfaces in affine n-space. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 1998, v:15, n:5, pp:459-473 [Journal]
   
8. Ulrich Reif
   Best bounds on the approximation of polynomials and splines by their control structure. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 2000, v:17, n:6, pp:579-589 [Journal]
   
9. Ulrich Reif
   A unified approach to subdivision algorithms near extraordinary vertices. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 1995, v:12, n:2, pp:153-174 [Journal]
   
10. Ulrich Reif
    Biquadratic G-spline surfaces. [Citation Graph (0, 0)][DBLP]
    Computer Aided Geometric Design, 1995, v:12, n:2, pp:193-205 [Journal]
    
11. Ulrich Reif
    A note on degenerate triangular Bézier patches. [Citation Graph (0, 0)][DBLP]
    Computer Aided Geometric Design, 1995, v:12, n:5, pp:547-550 [Journal]
    
12. Ulrich Reif
    On the local existence of the quadratic geometric Hermite interpolant. [Citation Graph (0, 0)][DBLP]
    Computer Aided Geometric Design, 1999, v:16, n:3, pp:217-221 [Journal]
    
13. Ulrich Reif, Karsten Große-Brauckmann
    Guest Editors' Note. [Citation Graph (0, 0)][DBLP]
    Computer Aided Geometric Design, 2005, v:22, n:7, pp:571-572 [Journal]
    
14. Jörg Peters, Ulrich Reif
    The Simplest Subdivision Scheme for Smoothing Polyhedra. [Citation Graph (0, 0)][DBLP]
    ACM Trans. Graph., 1997, v:16, n:4, pp:420-431 [Journal]
    
15. Ulrich Reif
    An Appropriate Geometric Invariant for the C ²-Analysis of Subdivision Surfaces. [Citation Graph (0, 0)][DBLP]
    IMA Conference on the Mathematics of Surfaces, 2007, pp:364-377 [Conf]
    
16. Michael S. Floater, Atgeirr F. Rasmussen, Ulrich Reif
    Extrapolation methods for approximating arc length and surface area. [Citation Graph (0, 0)][DBLP]
    Numerical Algorithms, 2007, v:44, n:3, pp:235-248 [Journal]
    
17. 
    Degree estimates for C^k-piecewise polynomial subdivision surfaces. [Citation Graph (, )][DBLP]
    
    
18. 
    Curvature integrability of subdivision surfaces. [Citation Graph (, )][DBLP]
    
    
19. 
    Error bounds for polynomial tensor product interpolation. [Citation Graph (, )][DBLP]