學長丟的一題考古題,想在這請教一下
Assume a>o.Let fn(x)=(n^ax)/(1+nx^2) for 0≦x≦1
(a)Find the value of a such that fn converges uniformly on [0,1] as n→∞
(b)find the value of a such that 1
lim∫fn(x)dx=0
n→∞0
我解出來的兩題a好像一樣= =
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