Decruyenaere, Fabien; Jespers, Eric; Wauters, Paul On commutative principal ideal semigroup rings. (English) Zbl 0731.20041 Semigroup Forum 43, No. 3, 367-377 (1991). Reviewer: F.Decruyenaere (Leuven) MSC: 20M25 20M14 13F10 16S36 13F05 PDFBibTeX XMLCite \textit{F. Decruyenaere} et al., Semigroup Forum 43, No. 3, 367--377 (1991; Zbl 0731.20041) Full Text: DOI EuDML
Decruyenaere, Fabien; Jespers, Eric; Wauters, Paul Semigroup algebras and direct sums of domains. (English) Zbl 0728.16013 J. Algebra 138, No. 2, 505-514 (1991). Reviewer: U.Kaljulaid (Tartu) MSC: 16S36 16D70 20M25 PDFBibTeX XMLCite \textit{F. Decruyenaere} et al., J. Algebra 138, No. 2, 505--514 (1991; Zbl 0728.16013) Full Text: DOI