Properties of ring elements that determine supernilpotent and special radicals
The author extends the ideas of a previous paper of \textit{R. Wiegandt} [Sitzungsber., Abt. II, Österr. Akad. Wiss., Math.-Naturw. Kl. 184, 117-125 (1975; Zbl 0333.16008)] which is concerned with certain conditions on properties that elements of a ring may have to determine radical classes. So, he determines which properties yield supernilpotent and special radical classes.
scientific article; zbMATH DE number 4051816