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\(B\)-rational curves and surfaces \(N\)-rational splines. (English) Zbl 0735.41012
Curves and surfaces, Pap. Int. Conf., Chamonix-Mont-Blanc/Fr. 1990, 181-184 (1991).
Summary: This brief survey deals with a new description of rational curves and surfaces, respectively rational spline curves and surfaces and related properties. These curves and surfaces are controlled by a set of mass vectors (vecteurs massiques).
For the entire collection see [Zbl 0755.41012].

MSC:
41A15 Spline approximation
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