Ringel, Claus Michael Hall polynomials for the representation-finite hereditary algebras. (English) Zbl 0799.16013 Adv. Math. 84, No. 2, 137-178 (1990). Reviewer: Xi Changchang (Beijing) MSC: 16G10 16G60 17B20 16E20 PDFBibTeX XMLCite \textit{C. M. Ringel}, Adv. Math. 84, No. 2, 137--178 (1990; Zbl 0799.16013) Full Text: DOI
Ringel, Claus Michael Hall polynomials for the representation-finite hereditary algebras. (English) Zbl 0708.16010 Algebra, Proc. Workshop, Ottawa/Can. and Moosonee/Can. 1987, Math. Lect. Note Ser., Expo. Math., CRAF, Carleton Univ. 3, 48 p. (1988). Reviewer: M.Kleiner MSC: 16W10 17B05 16P10 17B20 16E20 16G60 16G70 PDFBibTeX XML
Ringel, Claus Michael Hall algebras. (English) Zbl 0701.16011 Algebra, Proc. Workshop, Ottawa/Can. and Moosonee/Can. 1987, Math. Lect. Note Ser., Expo. Math., CRAF, Carleton Univ. 3, 18 p. (1988). Reviewer: A.Skowroński (Toruń) MSC: 16G10 16E20 17B35 16G70 16P10 PDFBibTeX XML
Ringel, Claus Michael Tame algebras and integral quadratic forms. (English) Zbl 0546.16013 Lecture Notes in Mathematics. 1099. Berlin etc.: Springer-Verlag. xiii, 376 p. DM 51.50 (1984). Reviewer: Andrzej Skowroński (Toruń) MSC: 16Gxx 16-02 16P10 16D70 16E20 15A63 11E04 PDFBibTeX XML Full Text: DOI