萬杯潔海词词典

positive definite matrix

P 开头单词

基本解释

  • [數] 正定矩陣

英汉例句

    雙語例句

  • Results linear complementary problem have unique solution when M is generalized positive definite matrix.
    結果得到了儅M是廣義正定矩陣時，線性互補問題存在唯一解。
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  • Positive definite matrix occupies a very important position in matrix theory, and has great value in practice.
    正定矩陣在矩陣論中佔有十分重要的地位，在實際中也有廣泛的應用價值。
  • In this paper, we discuss properties of positive definite complex matrix, and the relation between it and the Hermite positive definite matrix.
    本文給出了全正定矩陣的概唸，討論了全對稱實矩陣是全正定矩陣的幾個充分必要條件。

词组短语

    短語

  • hermitian positive semi definite matrix hermite 正半定矩陣
  • complex positive semi definite matrix 複正半定矩陣
  • symmetrically positive semi definite matrix 對稱半正定陣
  • mate positive sub definite matrix 次亞正定矩陣
  • minor positive semi definite matrix 次亞正定矩陣

专业释义

    數學

  • 正定方陣

    • 物理學

  • 正定矩陣

    • 機械工程

  • 正定矩陣