[微積] Simple curve
C:X=t^2 Y=t^3-3t t屬於R
Show that C is simple closed or not.
Hint: show that C cross itself at point (3,0)
不知道從何下手...我知道簡單封閉的定義,但是不知道從哪裡證明...
先謝謝板上神人賜教QQ
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推
02/10 11:22, , 1F
02/10 11:22, 1F
但老師要求要從定義下手,Simple Jordan Curve...
※ 編輯: tim8238818 來自: 71.107.248.208 (02/10 12:16)
推
02/10 13:56, , 2F
02/10 13:56, 2F
→
02/10 13:56, , 3F
02/10 13:56, 3F
推
02/10 14:09, , 4F
02/10 14:09, 4F
→
02/10 14:09, , 5F
02/10 14:09, 5F