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Degree Reduction of Generalized Ball Curves of Wang-Said Type
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    Abstract:

    In this paper，the authors discuss the degree reduction of generalized Ball curves of Wang-Said type by perturbation and the best uniform approximation respectively．The approximation error and relative approximation error are given and the two different methods are compared by some examples．

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江平,檀结庆. Wang-Said型广义Ball曲线的降阶.软件学报,2006,17(zk):93-102

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History
  • Received:March 15,2006
  • Revised:September 11,2006
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