Hi,
Are there any examples of limit functions where the lim(x,y) ->(inf,0) or even lim(x,y) ->(0,0) and 0<=f(x,y)<=1. Particularly, as y -> 0 regardless of x, f(x,y) -> 1?
The easiest function is (x/y) however this is explosive where x>y and especially where y = 0.
Are there any online...