from Wiktionary, Creative Commons Attribution/Share-Alike License.
- adjective Not
from Wiktionary, Creative Commons Attribution/Share-Alike License
But then it may also be the only available (or even the only possible) model of the configuration of the organizable and unformalizable just defined.
It may also be important to distinguish informal elements of a given mathematical proof from unformalizable elements (if there are any such things). [
Non-Deductive Methods in Mathematics Baker, Alan 2009