[理工] [線代] 基本觀念
是非題
1. 如果V滿足 子空間條件(封閉性等等),則V為向量空間
2. 零向量是否和其他同向量空間的向量線性獨立?
3. 若v是A的eignevector, 則v也是A^2的eigenvector
4. A matrix representation of a linear operator on M mxn is an mxn matrix
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標題 [笑話] 唐三藏的願望
唐三藏:八戒,你跑兩步給為師看看。
八 戒:師父,你為啥突然想看徒兒跑步?
唐三藏:哎啊!慚愧,為師自幼在寺中長大,既沒吃過豬肉,也沒看過豬跑步。
噓
01/16 21:40,
01/16 21:40
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※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 163.18.104.234
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01/29 18:12, , 1F
01/29 18:12, 1F
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01/29 18:13, , 2F
01/29 18:13, 2F
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01/29 18:14, , 3F
01/29 18:14, 3F
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01/29 18:15, , 4F
01/29 18:15, 4F
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01/29 18:17, , 5F
01/29 18:17, 5F
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01/29 18:17, , 6F
01/29 18:17, 6F
i大 我想問一下
M矩陣是啥? 為啥matrix representation是M (mxn)x(mxn)
※ 編輯: ofd168 來自: 163.18.104.234 (01/29 18:25)
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01/29 18:30, , 7F
01/29 18:30, 7F
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01/29 18:32, , 8F
01/29 18:32, 8F
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01/29 18:39, , 9F
01/29 18:39, 9F
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01/29 18:39, , 10F
01/29 18:39, 10F
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01/29 18:50, , 11F
01/29 18:50, 11F
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01/29 18:50, , 12F
01/29 18:50, 12F
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01/29 18:52, , 13F
01/29 18:52, 13F
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01/29 18:54, , 14F
01/29 18:54, 14F
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01/29 18:56, , 15F
01/29 18:56, 15F
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01/29 18:56, , 16F
01/29 18:56, 16F
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01/29 18:56, , 17F
01/29 18:56, 17F
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01/29 18:57, , 18F
01/29 18:57, 18F
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01/29 18:57, , 19F
01/29 18:57, 19F
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01/29 19:26, , 20F
01/29 19:26, 20F
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