A ring R is said to be left p-injective if, for any principal left ideal I of R, any left R-homomorphism I into R extends to one of R into itself. In this note left nonsingular left p-injective rings are characterized using their maximal left rings of quotients and the structure of semiprime left p-injective rings of bounded index is investigated.
@article{urn:eudml:doc:41176, title = {On non singular p-inyective rings.}, journal = {Publicacions Matem\`atiques}, volume = {38}, year = {1994}, pages = {455-461}, mrnumber = {MR1316640}, zbl = {0830.16004}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:41176} }
Hirano, Yasuyuki. On non singular p-inyective rings.. Publicacions Matemàtiques, Tome 38 (1994) pp. 455-461. http://gdmltest.u-ga.fr/item/urn:eudml:doc:41176/