Hi
Very small question. Is $\displaystyle 1/n!$ a basic null sequence?
I know that $\displaystyle n^p/n!$ is when $\displaystyle p>0$ but not sure about the first one.
Just looking for some clarification
Thanks!!
Yeah. I asked this last night ( was feeling a bit tired and not with it). I did know it can't be a null sequence because of the $\displaystyle (-1)^n$ part, not sure what made me ask!
Thanks for the other bit though!!