[分析] 均勻收斂

[charliehope (○雲淡風清○隨緣～)]

不知有沒有辦法證明

if fn is a sequence of functions s.t

    fn are all bounded, concave, continuous

    and fn → f uniformly


then f is bounded..


還是說f有可能不是bounded??


先感謝各位答覆

--
※ 發信站: 批踢踢實業坊(ptt.cc) 
◆ From: 114.44.142.67
→ Sfly        :of course, bounded
推 dorminia    :great, 我剛把解答po在你另外po的那個版上 XD
→ charliehope :感謝