5 ms·
Just drop the axiom of infinity and quit whining. https://en.wikipedia.org/wiki/Ultrafinitism https://en.wikipedia.org/wiki/Ultrafinitism
by tphyahoo2 1y ago
Just drop the axiom of infinity and quit whining.
https://en.wikipedia.org/wiki/Ultrafinitism https://en.wikipedia.org/wiki/Ultrafinitism
- drdeca 1y agoCan one do QFT in an ultrafinitistic foundations? My guess is no. Also, I don’t think ZF sans the axiom of infinity works as an ultrafinitistic theory? It still has every natural number, just not the set of all of them.