数学分析，求大神解答，明天考试！！
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不太记得了，你看下对不对
反证：设f(x)在区间I上无界
fn(x) is bounded，exist M>0,such that fn(x)<M for all n
f(x) is unbounded in I，we have exist x0 ∈I such that f(x0)>M+1
lei ε=1/2 | f(x0)-fn(x0)|>1>ε
contradiction for uniformly convergence !
反证：设f(x)在区间I上无界
fn(x) is bounded，exist M>0,such that fn(x)<M for all n
f(x) is unbounded in I，we have exist x0 ∈I such that f(x0)>M+1
lei ε=1/2 | f(x0)-fn(x0)|>1>ε
contradiction for uniformly convergence !
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怎么还有英文。。。。
追答
应该看的懂吧，最简单的数学英文
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