Definition:Conflation
From ProofWiki
Definiiton
A conflation is a mistake in which two or more separate but similar ideas become confused with one another.
Example
The trivial quotient on a set is the mapping $q_{\Delta_S}: S \to S / \Delta_S: $ defined as:
- $\forall x \in S: q_{\Delta_S} \left({x}\right) = \left\{{x}\right\}$
This can become conflated with the identity mapping $I_S: S \to S$ defined as:
- $\forall x \in S: I_S \left({x}\right) = x$
The image of an element under the identity mapping is that element.
The image of an element under the trivial quotient is a singleton set containing just that element.
The two are completely different.