[線代] 一題怪怪線代
※ [本文轉錄自 Math 看板]
作者: hanabiz (叛逆之臣也) 看板: Math
標題: [代數] 一題怪怪線代
時間: Sun May 10 17:30:13 2009
assume T: V -> W linear and {v_1,......, v_n} is a basis for V such that
T(v_i) = w_i, for i = 1, 2,...., n
Then {w_1,......, w_n} is linearly independent if and only if nullity(T) = 0
請問要怎麼證明呢?
謝謝
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※ 編輯: hanabiz 來自: 59.112.218.148 (05/10 18:02)
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