Other Notions of Definability
The notion of definability treated in this article has been chosen primarily for definiteness, not on the grounds that it's more useful or interesting than other notions. Here we treat a few others:
Read more about this topic: Definable Real Number
Famous quotes containing the word notions:
“Hang ideas! They are tramps, vagabonds, knocking at the back- door of your mind, each taking a little of your substance, each carrying away some crumb of that belief in a few simple notions you must cling to if you want to live decently and would like to die easy!”
—Joseph Conrad (1857–1924)