[理工] 台聯大 工數C QR分解
http://i.imgur.com/FGSe6IR.jpg?1
各路高手,
我想請問b選項。
span{a1,a2,.....,an}和span{q1,q2,......,qn}不都是Col(A)嗎?
就算有L.D.也一樣是Col(A)的生成集
另外k<=n會有什麼影響呢?
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※ 編輯: qscg222 (61.31.25.94), 02/07/2016 15:38:18
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※ 編輯: qscg222 (61.31.25.94), 02/07/2016 22:38:04
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※ 編輯: qscg222 (61.31.25.94), 02/08/2016 16:17:41
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