2 ms·
"Principal" root isn't an interesting mathematical object. It's just an arbitrary way to choose a preferred element from an equivalence class, when you're too l
by lupire 2y ago
"Principal" root isn't an interesting mathematical object. It's just an arbitrary way to choose a preferred element from an equivalence class, when you're too lazy to consider the whole class and you want to pretend that 'implies" ("only if") is is the same as " biconditional" ('if and only if").
- dataflow 2y ago> when you're too lazy to consider the whole class Well then consider the whole class? The whole classes are different too, I don't get your point.