Suggested additions

Here are some candidates for things that could be filled in, either through finding an example already existing in the database, or else with a new example.

Rings to demonstrate asymmetry of a property

Each row is a link to the relevant search query.

FI-injective PCI ring quasi-duo

Rings to show irreversibility of an implication

Each row is a link to the relevant search query.

ring is semi free ideal ring and ring is not Bezout domain on the left or right ring is J-1 and ring is not J-2 ring is UGP ring on the left and right and ring is not stable range 1