15 Jan
2015
15 Jan
'15
12:59 p.m.
Another misconception is also interesting, I can tell about it. But I was tried to please that somebody asked simple question - can [-inf, inf] interval (which contains all float numbers from -infinity and +infinity] be empty. It is sad, but nobody yet answered this simple question... Please, tell our opinion. Can [-inf, inf] be empty? It is important that you answered for the better understanding of it.