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零矩陣 定義
A zero matrix is an m x n matrix where all of its elements are equal to zero and denoted by 0. Zero matrices are sometimes also referred to as null matrices.
零矩陣是 additive group mxn 矩陣的 additive identity。 0的矩陣指數由identity matrix給出。
相關定義
來源
“Zero Matrix.” From Wolfram MathWorld, mathworld.wolfram.com/ZeroMatrix.html.
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