Thursday, 3 March 2016

real analysis - Examples of dense sets in the complex plane

We know that the set {a+ib:a,bQ} is dense in C. Could one give other examples of dense sets in the complex plane?

No comments:

Post a Comment

real analysis - How to find limhrightarrow0fracsin(ha)h

How to find limh0sin(ha)h without lhopital rule? I know when I use lhopital I easy get $$ \lim_{h\rightarrow 0}...