Hi Does $\displaystyle \lim_{y\uparrow a}f(a)$ mean $\displaystyle \lim_{y\rightarrow a-}f(a)$? And $\displaystyle \lim_{y\downarrow a}f(a)=\lim_{y\rightarrow a+}f(a)$? Cheers, Sunmalus
Follow Math Help Forum on Facebook and Google+
I think you're asking if $\displaystyle \displaystyle{\lim_{y\uparrow a}f(y)=\lim_{y\to a^{-}}f(y)}$ and $\displaystyle \displaystyle{\lim_{y\downarrow a}f(y)=\lim_{y\to a^{+}}f(y).}$ Is that correct? See here.
Yes exactly, thanks!
You're welcome. Have a good one!
View Tag Cloud