[複變] 羅必達法則
想請問一下在複變中到底存不存在羅必達法則
有人說有有人說沒有
回顧一下L'Hospital的嚴謹證明是用CMVT
可是複數並沒有CMVT,除非把實部虛部分開看,個別去取
cosz L' -sinz
例如像 lim ─── = lim ─── = 0 是對的嗎??
z→0 e^z z→0 e^z
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