求助外文文献两篇

djheahnu

1147

收藏 2014-05-21

悬赏 10 个论坛币已解决

【作者(必填)】R. S. Singh

【文题(必填)】Nonparametric Estimation of Derivatives of Average of μ-Densities with Convergence rates and Applications

【年份(必填)】1979

【全文链接或数据库名称(选填)】http://epubs.siam.org/doi/abs/10.1137/0135053

【作者(必填)】R. S. Singh

【文题(必填)】Mean squared errors of estimates of a density and its derivatives

【年份(必填)】1979

【全文链接或数据库名称(选填)】http://biomet.oxfordjournals.org/content/66/1/177.full.pdf+html