# bo.gu

 101 Reputation 179 views

## Registered User

 Name bo.gu Member for 1 year Seen May 9 at 23:57 Website Location China Age 27
I love math very much
 Apr20 comment A question from complex analysis@Peter Mueller,How do you find the Counter-example？ Apr18 comment $f^3,f^2$ are the cube and quadratic of f respectively and both infinite differentiable on $R$,how to show so is $f$@Terry Tao,I do not konw your article until now. Apr18 comment $f^3,f^2$ are the cube and quadratic of f respectively and both infinite differentiable on $R$,how to show so is $f$@Katz，I am a Chinese student,maybe I cannot understand your feeling exactly。I think you should not feel bad,they just give their views about this problem. Apr17 comment $f^3,f^2$ are the cube and quadratic of f respectively and both infinite differentiable on $R$,how to show so is $f$Thank you very much Apr17 awarded ● Supporter Mar29 comment $f^3,f^2$ are the cube and quadratic of f respectively and both infinite differentiable on $R$,how to show so is $f$@Misha，f^2 means the square of f Mar29 revised $f^3,f^2$ are the cube and quadratic of f respectively and both infinite differentiable on $R$,how to show so is $f$edited title; edited title Mar28 asked $f^3,f^2$ are the cube and quadratic of f respectively and both infinite differentiable on $R$,how to show so is $f$ Mar16 answered functional equation, how to solve Mar16 asked solvablity for some polynomial Nov23 comment a problem about field extension O，I am a freshman in this website.Lots of thing need to learn. Nov23 answered a problem about field extension Nov23 asked a problem about field extension