Re: how

The imbecile clown WM drivels:

Le 15/04/2024 à 15:00, Tom Bola a écrit :
 

0, 1, 2, 3, ...,   w,
|  |  |  |  |||    | 
0, 2, 4, 6, ..., w*2,
 

Where is the position of ω in the lower row?

w is not in the image = { 0, 2, 4, 6, ..., w*2, ... w*2+w*2 }

The same with the members of { 1, 2, 3, ... } who aren't in the image.

Your function just relates 2 independent sets of the domain with the image.