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检索条件"主题词=Legendre rational approximation"
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legendre rational approximation on the whole line
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Science China Mathematics 2004年 第Z1期47卷 155-164页
作者: GUO Benyu WANG Zhongqing Department of Mathematics Shanghai Normal University Division of Scientific ComputationE-Institute of Shanghai Universities Shanghai 200234 China Department of Mathematics Shanghai Normal University Division of Scientific ComputationE-Institute of Shanghai Universities Shanghai 200234 China
The legendre rational approximation is investigated. Some approximation results are established, which form the mathematical foundation of a new spectral method on the whole line. A model problem is considered. Numeri... 详细信息
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