- 18 Mar 2016 06:51
#14661890
So dt cannot be a real number? Interesting. Fine. Yet it works. So it's just that mathematics cannot explain why. By the way, I see the infinite appearing here and there under mathematicians' pens even though it is not a real either.
See? I have no problem going there. Physics is right: there are only real numbers. And nature does not use infinitesimal numbers actually, see Heisenberg. Physicists only use them to model and calculate derivatives.
Huh, suddenly I wonder if derivatives in nature are conform to the analytical results or rather to numerical approximations with a granularity tied to Heisenberg's constants. I bet for the latter.
See? I have no problem going there. Physics is right: there are only real numbers. And nature does not use infinitesimal numbers actually, see Heisenberg. Physicists only use them to model and calculate derivatives.
Huh, suddenly I wonder if derivatives in nature are conform to the analytical results or rather to numerical approximations with a granularity tied to Heisenberg's constants. I bet for the latter.