作者查詢 / DLHZ
作者 DLHZ 在 PTT [ Math ] 看板的留言(推文), 共361則
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1F推:10/26 19:26
1F→: f(w)= 0, for all w in W, 且f(w)包含於f(W) 都使得10/19 17:00
2F→: 結果對應到0 又f(W)包含於f(L) 則ker(f(L))包含W10/19 17:00
3F→: 改一下好了 對所有w屬於W 都使得f(w)=0 且w也屬於L10/19 17:06
4F→: 由ker(f(L))={x|x屬於L, f(x)=0}可知W的所有元素都10/19 17:06
5F→: 屬於ker(f(L)) 則ker(f(L))包含W10/19 17:06
7F→: Cayley-Hamilton10/19 20:18
1F→: 應該只能讀心不然也不知道出的人想怎樣10/01 09:30
1F→: x^2-4=(x+2)(x-2)09/30 22:06
2F→: |x+2||x-2|<delta|x+2| 可知0<|x-2|<delta...09/30 22:13
3F→: 你先隨便選個delta 由上面可推出x的範圍09/30 22:21
4F→: 就可帶入|x+2||x-2|<某倍delta=epsilon09/30 22:22
9F→: 之後選delta時注意你選的是不是對任意epsilon前面09/30 22:24
10F→: 都依然成立09/30 22:24
3F→: 模擬下去記錄第一名的特徵再各別分析吧09/29 18:15
4F→: 除了名次應該還有很多因素要考量來決定合作與否09/29 18:18
3F→: 2的u拆開就是309/22 14:02
4F→: dfj/du應該是指fj'(u)沒錯09/22 14:03
5F→: [du1/dxi du2/dxi ... ][dfj/du1 dfj/du2 ... ]^T09/22 17:11
6F→: 前面有提到「...本文採用混合佈局...」09/22 17:13
7F→: 所以寫成這樣09/22 17:13
3F→: 三XDDDD 讓我想到入跟λ09/20 14:12
2F→: 二戰軍人自己就在用了 似乎當時也沒什麼在管 後來才09/17 20:45
3F→: 開始禁止09/17 20:45