Talk:Direct Product iff Nontrivial Idempotent

This could be made into a TFAE with a third statement: Spec(R) is disconnected. --Z423x5c6 (talk) 05:02, 8 June 2021 (UTC)


 * We try to make pages as simple and self-contained as possible here. Better to put any info concerning $\Spec R$ into a separate page.


 * TFAE is at its best when presenting an equivalence proof of equivalent definitions -- it standardises the boilerplate. --prime mover (talk) 05:18, 8 June 2021 (UTC)