Iwaki, E.; Jespers, E.; Juriaans, S. O.; Souza Filho, A. C. Hyperbolicity of semigroup algebras. II. (English) Zbl 1209.16032 J. Algebra Appl. 9, No. 6, 871-876 (2010). MSC: 16U60 16S36 20M25 20F67 16H10 16S34 20C05 PDFBibTeX XMLCite \textit{E. Iwaki} et al., J. Algebra Appl. 9, No. 6, 871--876 (2010; Zbl 1209.16032) Full Text: DOI arXiv
Azevedo, A. C. P.; Bastos, G. G.; Juriaans, S. O. Extension of automorphisms of subgroups of Abelian and polycyclic-by-finite groups. (English) Zbl 1129.20021 J. Algebra Appl. 6, No. 2, 315-322 (2007). Reviewer: Stylianos Andreadakis (Athens) MSC: 20E36 20K30 20F19 20D15 PDFBibTeX XMLCite \textit{A. C. P. Azevedo} et al., J. Algebra Appl. 6, No. 2, 315--322 (2007; Zbl 1129.20021) Full Text: DOI