@article{oai:repository.dl.itc.u-tokyo.ac.jp:00039908, author = {Endo, Mikihiko}, issue = {2}, journal = {Journal of the Faculty of Science, University of Tokyo. Sect. 1, Mathematics, astronomy, physics, chemistry = 東京大學理學部紀要. 第1類, 數學, 天文學, 物理學, 化學}, month = {Mar}, note = {application/pdf}, pages = {196--214}, title = {On the embedding of topological rings into quotient rings}, volume = {10}, year = {1964} }