| Nöther-type theorem of piecewise algebraic curves |
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| 引用本文： | WANG Renhong,ZHU Chungang. Nöther-type theorem of piecewise algebraic curves[J]. 自然科学进展(英文版), 2004, 14(4): 309-313 |
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| 作者姓名： | WANG Renhong ZHU Chungang |
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| 作者单位： | Institute of Mathematical Sciences,Dalian University of Technology,Dalian 116024,China,Institute of Mathematical Sciences,Dalian University of Technology,Dalian 116024,China |
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| 基金项目： | Supported by the National Natural Science Foundation of China(Grant Nos.10271022, 19871010 and 60373093), and the Natural Science Foundation of Guangdong Province, China |
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| 摘 要： | The piecewise algebraic curve is a generalization of the classical algebraic curve.This paper describes the improvement of the Nother-type theorem of piecewise algebraic curves on the star region.Moreover,the Nother-type theorem of piecewise algebraic curves on the cross-cut partition is discussed.
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| 关 键 词： | piecewise algebraic curves bivariate splines Nother-type theorem cross-cut partition |
Nöther-type theorem of piecewise algebraic curves |
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| WANG Renhong,ZHU Chungang. Nöther-type theorem of piecewise algebraic curves[J]. Progress in Natural Science, 2004, 14(4): 309-313 |
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| Authors: | WANG Renhong ZHU Chungang |
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| Affiliation: | Institute of Mathematical Sciences,Dalian University of Technology,Dalian 116024,China,Institute of Mathematical Sciences,Dalian University of Technology,Dalian 116024,China |
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| Abstract: | The piecewise algebraic curve is a generalization of the classical algebraic curve.This paper describes the improvement of the Nother-type theorem of piecewise algebraic curves on the star region.Moreover,the Nother-type theorem of piecewise algebraic curves on the cross-cut partition is discussed. |
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| Keywords: | piecewise algebraic curves bivariate splines Nother-type theorem cross-cut partition |
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