Not sure if this is the appropriate place. Seems like an aglebraic topic.

I would like a one to one and onto function f that goes from N^3 to N. Something like

f(x,y,z) -> n.

Any ideas?

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- Feb 28th 2012, 06:14 PMmulaosmanovicbenOne to one and onto function from R^3 to N
Not sure if this is the appropriate place. Seems like an aglebraic topic.

I would like a one to one and onto function f that goes from N^3 to N. Something like

f(x,y,z) -> n.

Any ideas? - Feb 29th 2012, 11:06 AMemakarovRe: One to one and onto function from R^3 to N
For every bijection , is a bijection from to . For a bijection from to you can take the Cantor pairing function or .

- Mar 1st 2012, 01:36 PMmulaosmanovicbenRe: One to one and onto function from R^3 to N
Wow thank you so much! That is such a beautiful result :)