Some extremal properties of multivariate polynomial splines in the metric Lp (Rd )

来源 :中国科学：数学英文版 | 被引量 : 0次 | 上传用户：lbwang2009

【摘要】

：

We constructed a kind of continuous multivariate spline operators as the approximation tools of the multivariate functions on the Bd instead of the usual multiv

【作者】

：

LlU Yongping(

【出处】

：

中国科学：数学英文版

【发表日期】

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2001年8期

【基金项目】

：

教育部留学回国人员科研启动基金

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We constructed a kind of continuous multivariate spline operators as the approximation tools of the multivariate functions on the Bd instead of the usual multivariate cardinal interpolation oper-ators of splines, and obtained the approximation error by th

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Some extremal properties of multivariate polynomial splines in the metric Lp (Rd )

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