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Publications of Author

1. Weiyin Ma, Renjiang Zhang
   Efficient Piecewise Linear Approximation of Bézier Curves with Improved Sharp Error Bound. [Citation Graph (0, 0)][DBLP]
   GMP, 2006, pp:157-174 [Conf]
   
2. Renjiang Zhang, Guojin Wang
   Some Estimates of the Height of Rational Bernstein-Bezier Triangular Surface. [Citation Graph (0, 0)][DBLP]
   GMP, 2004, pp:79-84 [Conf]
   
3. Renjiang Zhang, Guojin Wang
   The proof of Hermann's conjecture. [Citation Graph (0, 0)][DBLP]
   Appl. Math. Lett., 2004, v:17, n:12, pp:1387-1390 [Journal]
   
4. Ren-Jiang Zhang, Guo-Jin Wang
   A note on the paper in CAGD (2004, 21 (2), 181-191). [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 2005, v:22, n:9, pp:815-817 [Journal]
   
5. Ren-Jiang Zhang, Guo-Jin Wang
   Sharp bounds on the approximation of a Bézier polynomial by its quasi-control polygon. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 2006, v:23, n:1, pp:1-16 [Journal]
   
6. Ren-Jiang Zhang, Weiyin Ma
   Some improvements on the derivative bounds of rational Bézier curves and surfaces. [Citation Graph (0, 0)][DBLP]
   Computer Aided Geometric Design, 2006, v:23, n:7, pp:563-572 [Journal]
   
7. 
   A simple and efficient approximation of a Bézier piece by its cutdown polygon. [Citation Graph (, )][DBLP]
   
   
8. 
   Consolidated sharp bounds for Bézier curve approximation with cutdown polygon and corner cutting polygon. [Citation Graph (, )][DBLP]