International Journal of Mathematics and Mathematical Sciences
Volume 5 (1982), Issue 4, Pages 763-777
doi:10.1155/S0161171282000702
The Krull radical, k-primitive rings, and critical rings
Ralph Tucci
Department of Mathematics, University of New Orleans, New Orleans 70148, Louisiana, USA
Abstract
We generalize results on the Krull radical, k-primitive rings, and critical rings from rings with identity to rings which do not necessarily contain identity.