2 papers
math.RA2024
Property for Ore extensions of small Krull dimension
Ken Brown, Paula A. A. B. Carvalho, Jerzy Matczuk
This paper is a continuation of a project to determine which skew polynomial algebras satisfy property , namely that the injective hull of every simple $S…
math.RA2024
The -semiprimeness of Rings
Grigore Călugăreanu, Tsiu-Kwen Lee, Jerzy Matczuk
For a nonempty subset of a ring , the ring is called -semiprime if, given , implies . This provides a proper class of semiprime rings. First, we…