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作品数:17被引量:21H指数:2
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相关领域:理学更多>>
相关作者:孙慰迟吴长刚王盛更多>>
相关机构:复旦大学河北农业大学更多>>
相关期刊:《Science China Mathematics》《China Petroleum Processing & Petrochemical Technology》《International Journal of Modeling, Simulation, and Scientific Computing》《Applied Mathematics and Mechanics(English Edition)》更多>>
相关基金:国家自然科学基金上海市教育委员会重点学科基金更多>>
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Computational Aspect For Function-Valued Padé-Type Approximation
《Numerical Mathematics A Journal of Chinese Universities(English Series)》2007年第2期171-180,共10页Chuanqing Gu Jindong Shen 
The work is supported by the National Natural Science Foundation of China (10271074);by the Special Funds for Major Specialities of Shanghai Education Committee.
The computational problems of two special determinants are investigated. Those determinants appear in the construction of the function-valued Pade-type approximation for computing Fredholm integral equation of the sec...
关键词:函数值Padé逼近 计算问题 行列式 Schur余角定理 
A New Vector-Valued Padé-Type Approximation in the Inner Space
《Numerical Mathematics A Journal of Chinese Universities(English Series)》2006年第2期127-136,共10页Chunjing Li 
The work is supported by the National Natural Science Foundation of China (10271074).
A new vector-valued Pad′e-type approximation is defined by introducing a gener- alized vector-valued linear functional from a scalar polynomial space to a vector space. Some algebraic properties and error formulas ar...
关键词:逼近 内部空间 标量多项式空间 向量估计 
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