Deletion of Pseudo-ring

Comment: as per . This term has been confusing students (and to some extent mathematicians) for many years. It is useful to document that three different beasts may hide under the same name, and to encourage people to refrain from using this ambiguous term
Stance: keep
Cited policy: Wikipedia:Disambiguation (WP:DABCONCEPT)

Comment: as a broad concept article per .  The three types of psuedo-ring are all born of the ring concept, are capable of being described in an article and need more than just links to target articles--the refs are valuable for verification of the different definitions. Hence treating this as a broad concept article seems reasonable
Stance: keep
Cited policy: Wikipedia:Disambiguation (WP:DABCONCEPT)