作者查詢 / BLUEBL00D
作者 BLUEBL00D 在 PTT [ Math ] 看板的留言(推文), 共296則
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1F→:RATIO TEST重看05/06 22:29
3F→:直接用尤拉公式展開整理似乎簡潔些05/06 22:26
6F→:沒辦法用代數手段找 只能靠電腦或用猜的03/13 00:40
1F→:r=ti+t^2j ; dr=(i+2tj)dt t為實數 r為位置向量03/12 00:02
4F→:Y03/12 00:24
1F→:要是我沒記錯的話 曲率和扭率教科書有證 再翻幾本找?03/09 18:48
1F→:Parseval 定理03/07 20:18
1F→:u=c*exp(x^2+y^2) ?02/13 21:57