I know when you draw a function, the value of f(x) is real number always (generalization of natural (N), rational (Q), integer (Z) etc) on the Cartesian System.
So the question is the number theory.
o. k. I will continue with it.
(1)
What axioms I need to prove it?
By what can I use to show...
When have a function and I know by investigation of that it getting "bigger and bigger" or getting "smaller and smaller", how could I know that in infinity it continue by that way always?
(1) Is there a pi in ellipse entity?Why not or yes?
(2) Is there a pi in polygons entities (e.g square)? not or yes?
(3) If there is pi in some geometries and other not - What is the reason to that?
(4) How cloud I know that are no hidden formula of pi in a square figure that the expression in...
Can one explain to me the sentence:
"Transitivity (or transitiveness) is a key property of both partial order relations and equivalence relations.".
...in simple words. The sentence is from Wikipedia at address:
https://en.wikipedia.org/wiki/Transitive_relation
1. The complex number are not ordered. Which else number are not ordered?
2. Are the infinitesimally numbers are ordered numbers? It there a difference between infinitesimally number to another infinitesimally number?