Richman, Fred The constructive theory of countably generated Warfield modules. (English) Zbl 0771.20020 Abelian groups and noncommutative rings, Collect. Pap. in Mem. of R. B. Warfield jun., Contemp. Math. 130, 371-383 (1992). Reviewer: R.Göbel (Essen) MSC: 20K21 20K10 03F65 20K40 20K30 16S50 PDFBibTeX XMLCite \textit{F. Richman}, Contemp. Math. 130, 371--383 (1992; Zbl 0771.20020)
Reid, J. D. Warfield duality and irreducible groups. (English) Zbl 0782.20045 Abelian groups and noncommutative rings, Collect. Pap. in Mem. of R. B. Warfield jun., Contemp. Math. 130, 361-370 (1992). Reviewer: C.Vinsonhaler (Storrs) MSC: 20K15 20K30 13G05 13F05 16S50 PDFBibTeX XMLCite \textit{J. D. Reid}, Contemp. Math. 130, 361--370 (1992; Zbl 0782.20045)
Praeger, Cheryl E.; Schultz, Phillip The Loewy length of the Jacobson radical of a bounded endomorphism ring. (English) Zbl 0773.20024 Abelian groups and noncommutative rings, Collect. Pap. in Mem. of R. B. Warfield jun., Contemp. Math. 130, 349-360 (1992). Reviewer: J.Hausen (Houston) MSC: 20K30 20K10 16S50 16N20 05C25 PDFBibTeX XMLCite \textit{C. E. Praeger} and \textit{P. Schultz}, Contemp. Math. 130, 349--360 (1992; Zbl 0773.20024)
May, Warren Endomorphism algebras of not necessarily cotorsion-free modules. (English) Zbl 0779.16012 Abelian groups and noncommutative rings, Collect. Pap. in Mem. of R. B. Warfield jun., Contemp. Math. 130, 257-264 (1992). Reviewer: C.Böttinger (Essen) MSC: 16S50 20K30 13C05 13C13 20K20 PDFBibTeX XMLCite \textit{W. May}, Contemp. Math. 130, 257--264 (1992; Zbl 0779.16012)
Bergman, George M. Isomorphisms from top to bottom. (English) Zbl 0778.13006 Abelian groups and noncommutative rings, Collect. Pap. in Mem. of R. B. Warfield jun., Contemp. Math. 130, 69-80 (1992). Reviewer: J.Clark (Dunedin) MSC: 13C10 13B30 16U60 16W20 16S20 PDFBibTeX XMLCite \textit{G. M. Bergman}, Contemp. Math. 130, 69--80 (1992; Zbl 0778.13006)
Bell, Allen D. Skew differential operators on commutative rings. (English) Zbl 0789.16020 Abelian groups and noncommutative rings, Collect. Pap. in Mem. of R. B. Warfield jun., Contemp. Math. 130, 49-67 (1992). Reviewer: K.A.Brown (Glasgow) MSC: 16S32 16S36 16W20 PDFBibTeX XMLCite \textit{A. D. Bell}, Contemp. Math. 130, 49--67 (1992; Zbl 0789.16020)
Albrecht, Ulrich Endomorphism rings, tensor products and Fuchs’ problem 47. (English) Zbl 0771.20019 Abelian groups and noncommutative rings, Collect. Pap. in Mem. of R. B. Warfield jun., Contemp. Math. 130, 17-31 (1992). Reviewer: R.Göbel (Essen) MSC: 20K21 20K30 20K40 16S50 PDFBibTeX XMLCite \textit{U. Albrecht}, Contemp. Math. 130, 17--31 (1992; Zbl 0771.20019)