# Aconcise Method of Proof on Existence of Important Limit lim(1+1/n)~n n→∞

@inproceedings{Yunfei2008AconciseMO, title={Aconcise Method of Proof on Existence of Important Limit lim(1+1/n)~n n→∞}, author={Peng Yun-fei}, year={2008} }

Using mean vale inequality ∏ from i=1 to n ai~(1/n)≤1/n sum from i=1 to n ai,a aconcise method of proof for the important limit lim(1+1/n)~n n→∞ is given.Particularly,it is every aconcise to prove the boundedness of the sequence {(1+1/n)~n}.The elementary method of proof of mean vale inequality is also given.