Rings which are generated by their units: a graph theoretical approach
H.R. Maimani
Institute for Research in Fundamental Sciences (IPM), Tehran, IranM.R. Pournaki
Institute for Research in Fundamental Sciences (IPM), Tehran, IranS. Yassemi
Institute for Research in Fundamental Sciences (IPM), Tehran, Iran
Cite this article
H.R. Maimani, M.R. Pournaki, S. Yassemi, Rings which are generated by their units: a graph theoretical approach. Elem. Math. 65 (2010), no. 1, pp. 17–25
DOI 10.4171/EM/134