矩阵的秩. 矩阵分析. 标签:矩阵的秩 性质 重要程度:基础 1. max [R (A),R (B)] \leqslant R (A,B) \leqslant R (A) + R (B) ,特别的,当 B = b 为非零列向量时,有 R (A) \leqslant R (A,b) \leqslant R (A) + 1推导过程: \because A的最高…. More @Wikipedia
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