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  year = 2010,
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@inproceedings{CTT100583454,
  author = {Son Joken and Naoya Inoue and Yukihiko Yamashita},
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@inproceedings{CTT100554690,
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  title = {ベクトル空間上のMahalanobis計量のNewton-Raphson法による数値解析},
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}