Maszczyk, Tomasz; Sütlü, Serkan Cyclic homology and quantum orbits. (English) Zbl 1365.19002 SIGMA, Symmetry Integrability Geom. Methods Appl. 11, Paper 041, 27 p. (2015). Reviewer: Tyrone Crisp (Nijmegen) MSC: 19D55 57T15 06A15 46A20 PDFBibTeX XMLCite \textit{T. Maszczyk} and \textit{S. Sütlü}, SIGMA, Symmetry Integrability Geom. Methods Appl. 11, Paper 041, 27 p. (2015; Zbl 1365.19002) Full Text: DOI arXiv EMIS
Ara, Pere; Pedersen, Gert K.; Perera, Francesc A closure operation in rings. (English) Zbl 1083.16007 Int. J. Math. 12, No. 7, 791-812 (2001). MSC: 16E50 46L05 16E20 16D70 19B10 16U60 16N60 06A15 PDFBibTeX XMLCite \textit{P. Ara} et al., Int. J. Math. 12, No. 7, 791--812 (2001; Zbl 1083.16007) Full Text: DOI