On a theorem stated by eckart and young
On a theorem stated by eckart and young
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关于埃卡特和杨提出的定理
DOI:
10.1007/bf02289573
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发表时间:
1963
期刊:
影响因子:
--
通讯作者:
R. M. Johnson
中科院分区:
文献类型:
--
作者:
R. M. Johnson
Proof is given for a theorem stated but not proved by Eckart and Young in 1936, which has assumed considerable importance in the theory of lower-rank approximations to matrices, particularly in factor analysis.