Home Sign Up Sign In
codechaser
V2EX  ›  问与答

对于一个向量和矩阵的乘法,这个式子成立吗?

  •   
  •   codechaser · Apr 28, 2019 · 1062 views
    This topic created in 2607 days ago, the information mentioned may be changed or developed.

    $$ x^TAy=y^TAx $$ 其中 A 是 n 阶方阵.

    No Comments Yet
    About   ·   Help   ·   Advertise   ·   Blog   ·   API   ·   FAQ   ·   Solana   ·   3180 Online   Highest 6679   ·     Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 · 26ms · UTC 12:11 · PVG 20:11 · LAX 05:11 · JFK 08:11
    ♥ Do have faith in what you're doing.