autores Patrício, Pedro Zhang, Y. Chen, J. Huihui Zhu Patricio, P. Huihui Zhu Chen, J. Zhu, H. Patricio, P. Zhang, Y.
palavras-chave Core inverse Dedekind-finite rings Dual core inverses Group inverses Moore-Penrose inverses Moore–Penrose inverse Regularities core inverses
Digital Object Identifier (DOI) https://doi.org/10.4153/cmb-2016-045-7 https://doi.org/10.4153/cmb-2016-045-7