止于至善
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  • Sat, Oct 26, W43, 2024

    Variational problems

  • Thu, Oct 17, W42, 2024

    永远保持谦卑与不自满的态度

  • Thu, Oct 10, W41, 2024

    Two kinds of coordinate transformations in differential geometry

  • Wed, Oct 9, W41, 2024

    Do not go gentle into that good night

  • Sun, Oct 6, W40, 2024

    Riemannian metric for a submanifold within \(\mathbb{R}^N\)

  • Tue, Oct 1, W40, 2024

    基于卡片笔记写作法的个人笔记改进

  • Tue, Oct 1, W40, 2024

    从心所欲不逾矩

  • Tue, Oct 1, W40, 2024

    《吴军阅读与写作讲义》摘录

  • Thu, Sep 26, W39, 2024

    Integration of differential forms and its relationship with classical calculus

  • Wed, Sep 25, W39, 2024

    Understanding about the orientation dependence of pseudo differential forms

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止于至善

  • Jihuan Tian
  • jihuan_tian@hotmail.com
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As regards numerical analysis, mathematical electromagnetism, Linux techniques and personal thoughts.

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