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LIU Ting-zhan, LEI Na, CHEN Shao-tian
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Abstract: This paper studied multivariate rational interpolation of Cauchy type with the help of the algebraic theory about multivariate polynomial interpolation. It's expression and existence condition was given. The concl usion obtainal is similar to univariate Cauchy rational interpolation.
Key words: multivariate rational interpolation, interpolation function of Cauchy type, existence condition
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LIU Ting-zhan, LEI Na, CHEN Shao-tian. Existence condition of Cauchy multivariate rational interpolation[J].J4, 2004, 42(03): 356-358.
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URL: http://xuebao.jlu.edu.cn/lxb/EN/
http://xuebao.jlu.edu.cn/lxb/EN/Y2004/V42/I03/356
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